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Indrin J. Chetty - Publications

Affiliations: 
University of Michigan, Ann Arbor, Ann Arbor, MI 
Area:
Nuclear Engineering, Medical Biophysics, Biomedical Engineering, Radiology
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Year Citation  Score
2020 Chetvertkov M, Monroe JI, Boparai J, Solberg TD, Pafundi DH, Ruo RL, Gladstone DJ, Yin FF, Chetty IJ, Benedict S, Followill DS, Xiao Y, Sohn JW. NRG Oncology Survey on Practice and Technology Use in SRT and SBRT Delivery. Frontiers in Oncology. 10: 602607. PMID 33330102 DOI: 10.3389/fonc.2020.602607  0.407
2020 Dumas M, Laugeman E, Sevak P, Snyder KC, Mao W, Chetty IJ, Ajlouni M, Wen N. Technical Note: Comparison of the internal target volume (ITV) contours and dose calculations on 4DCT, average CBCT, and 4DCBCT imaging for lung stereotactic body radiation therapy (SBRT). Journal of Applied Clinical Medical Physics. PMID 33044040 DOI: 10.1002/acm2.13041  0.346
2020 Kumar S, Nahum AE, Chetty IJ. Monte-Carlo-computed dose, kerma and fluence distributions in heterogeneous slab geometries irradiated by small megavoltage photon fields. Physics in Medicine and Biology. PMID 32485691 DOI: 10.1088/1361-6560/Ab98D1  0.353
2020 Al Feghali KA, Wu QC, Devpura S, Liu C, Ghanem AI, Wen NW, Ajlouni M, Simoff MJ, Movsas B, Chetty IJ. Correlation of normal lung density changes with dose after stereotactic body radiotherapy (SBRT) for early stage lung cancer. Clinical and Translational Radiation Oncology. 22: 1-8. PMID 32140574 DOI: 10.1016/J.Ctro.2020.02.004  0.359
2020 Feldman A, Devpura S, Movsas B, Chetty I, Cook A, Rusu S, Brown S, Kim J, Sun Z, Ajlouni M, mayyas e, Liu J, Liu C, Snell D. A Prospective Analysis of Quality of Life Data and Clinical Toxicity as a Function of Radiation Dose and Volume in Stage I Lung Cancer Patients after SBRT International Journal of Radiation Oncology*Biology*Physics. 108: E64. DOI: 10.1016/J.Ijrobp.2020.02.623  0.383
2020 Amini A, Verma V, Simone C, Chetty I, Choi JI, Chun S, Donington J, Edelman M, Higgins K, Kestin L, Mohindra P, Movsas B, Rodrigues G, Rosenzweig K, Rybkin I, et al. American Radium Society® (ARS) Appropriate Use Criteria on Radiation Therapy in Oligometastatic or Oligoprogressive Non-Small Cell Lung Cancer (NSCLC) International Journal of Radiation Oncology*Biology*Physics. 108: E48. DOI: 10.1016/J.Ijrobp.2020.02.582  0.322
2020 Ghanem A, Zhu S, Morris E, Movsas B, Chetty I, Glide-Hurst C. Quantification of Cardiac Substructure Inter-fraction Displacement for MR-guided Radiation Therapy International Journal of Radiation Oncology Biology Physics. 108. DOI: 10.1016/J.Ijrobp.2020.02.505  0.326
2019 Bagher-Ebadian H, Janic B, Liu C, Pantelic M, Hearshen D, Elshaikh M, Movsas B, Chetty IJ, Wen N. Detection of Dominant Intra-prostatic Lesions in Patients With Prostate Cancer Using an Artificial Neural Network and MR Multi-modal Radiomics Analysis. Frontiers in Oncology. 9: 1313. PMID 31850209 DOI: 10.3389/Fonc.2019.01313  0.305
2019 Feldman AM, Modh A, Glide-Hurst C, Chetty IJ, Movsas B. Real-time Magnetic Resonance-guided Liver Stereotactic Body Radiation Therapy: An Institutional Report Using a Magnetic Resonance-Linac System. Cureus. 11: e5774. PMID 31723533 DOI: 10.7759/Cureus.5774  0.4
2019 Ma CMC, Chetty IJ, Deng J, Faddegon B, Jiang SB, Li J, Seuntjens J, Siebers JV, Traneus E. Beam modeling and beam model commissioning for Monte Carlo dose calculation-based radiation therapy treatment planning: Report of AAPM Task Group 157. Medical Physics. PMID 31679157 DOI: 10.1002/Mp.13898  0.424
2019 Gardner SJ, Kim J, Chetty IJ. Modern Radiation Therapy Planning and Delivery. Hematology/Oncology Clinics of North America. 33: 947-962. PMID 31668213 DOI: 10.1016/J.Hoc.2019.08.005  0.432
2019 Dziemianowicz E, Gardner SJ, Chin Snyder K, Wen N, Walker EM, Fraser C, Reding A, Chetty IJ. Modeling AeroForm tissue expander for postmastectomy radiation therapy. Journal of Applied Clinical Medical Physics. PMID 31332943 DOI: 10.1002/Acm2.12682  0.466
2019 Chetty IJ, Rosu-Bubulac M. Deformable Registration for Dose Accumulation. Seminars in Radiation Oncology. 29: 198-208. PMID 31027637 DOI: 10.1016/J.Semradonc.2019.02.002  0.417
2019 Gardner SJ, Mao W, Liu C, Aref I, Elshaikh M, Lee JK, Pradhan D, Movsas B, Chetty IJ, Siddiqui F. Improvements in CBCT Image Quality Using a Novel Iterative Reconstruction Algorithm: A Clinical Evaluation. Advances in Radiation Oncology. 4: 390-400. PMID 31011685 DOI: 10.1016/J.Adro.2018.12.003  0.336
2019 Sharifi H, Brown S, McDonald GC, Chetty IJ, Zhong H. 4-Dimensional computed tomography-based ventilation and compliance images for quantification of radiation-induced changes in pulmonary function. Journal of Medical Imaging and Radiation Oncology. PMID 30932346 DOI: 10.1111/1754-9485.12881  0.339
2019 Tsiamas P, Brown SL, Chetty IJ, Kim JH, Isrow D. Dosimetric evaluation and beam characterization of pair production enhanced radiotherapy (PPER) with the use of organometallics. Physics in Medicine and Biology. PMID 30875697 DOI: 10.1088/1361-6560/Ab103A  0.381
2019 Mao W, Liu C, Gardner SJ, Siddiqui F, Snyder KC, Kumarasiri A, Zhao B, Kim J, Wen NW, Movsas B, Chetty IJ. Evaluation and Clinical Application of a Commercially Available Iterative Reconstruction Algorithm for CBCT-Based IGRT. Technology in Cancer Research & Treatment. 18: 1533033818823054. PMID 30803367 DOI: 10.1177/1533033818823054  0.33
2019 Chen D, Li H, Liu D, Zhao B, Glide-Hurst C, Ajlouni M, Chetty I. TU-E-BRB-03: Biological Dose Optimization for SBRT of Lung Cancer: One Size Does Not Fit All. Medical Physics. 39: 3908. PMID 28518674 DOI: 10.1118/1.4735952  0.37
2019 Huang Y, Zhao B, Dolan J, Wen N, Shah M, Siddiqui S, Levin KJ, Chetty IJ. A Daily QA Phantom for Linear Accelerator with Image-Guided Radiosurgery Capability International Journal of Radiation Oncology Biology Physics. 105. DOI: 10.1016/J.Ijrobp.2019.06.930  0.321
2019 Aldridge K, Morris ED, Ghanem AI, Zhu S, Movsas B, Chetty IJ, Glide-Hurst CK. Potential for Sensitive Cardiac Substructure Sparing Using MR-Guided Radiation Therapy International Journal of Radiation Oncology Biology Physics. 105. DOI: 10.1016/J.Ijrobp.2019.06.915  0.317
2019 Mao W, Liu C, Gardner SJ, Elshaikh MA, Aref I, Lee JK, Pradhan D, Siddiqui F, Snyder KC, Kumarasiri A, Zhao B, Kim JH, Wen N, Movsas B, Chetty IJ. How Does CBCT Image Quality Impact on Deformably Mapped Targets and Accumulated Dose Distributions International Journal of Radiation Oncology Biology Physics. 105. DOI: 10.1016/J.Ijrobp.2019.06.903  0.343
2018 Zhong H, Brown S, Devpura S, Li XA, Chetty IJ. Kinetic modeling of tumor regression incorporating the concept of cancer stem-like cells for patients with locally advanced lung cancer. Theoretical Biology & Medical Modelling. 15: 23. PMID 30587218 DOI: 10.1186/S12976-018-0096-7  0.355
2018 Tsiamas P, Bagher-Ebadian H, Siddiqui F, Liu C, Hvid CA, Kim JP, Brown SL, Movsas B, Chetty IJ. Principal Component Analysis (PCA) modeling of Head-and-Neck anatomy using daily CBCT images. Medical Physics. PMID 30307625 DOI: 10.1002/Mp.13233  0.301
2018 Mao W, Gardner SJ, Snyder KC, Wen NW, Zhong H, Li H, Jackson P, Shah M, Chetty IJ. On the improvement of CBCT image quality for soft tissue-based SRS localization. Journal of Applied Clinical Medical Physics. PMID 30294838 DOI: 10.1002/Acm2.12470  0.364
2018 Glide-Hurst C, Nejad-Davarani S, Weiss S, Zheng W, Chetty IJ, Renisch S. Per-organ assessment of subject-induced susceptibility distortion for MR-only male pelvis treatment planning. Radiation Oncology (London, England). 13: 149. PMID 30111376 DOI: 10.1186/S13014-018-1090-2  0.327
2018 Snyder KC, Xhaferllari I, Huang Y, Siddiqui MS, Chetty IJ, Wen N. Evaluation and verification of the QFix Encompass couch insert for intracranial stereotactic radiosurgery. Journal of Applied Clinical Medical Physics. PMID 29905000 DOI: 10.1002/Acm2.12387  0.383
2018 Ghanem AI, Glide-Hurst C, Siddiqui MS, Chetty IJ, Movsas B. Retroperitoneal Metastasis Abutting Small Bowel: A Novel Magnetic Resonance-Guided Radiation Approach. Cureus. 10: e2412. PMID 29872593 DOI: 10.7759/Cureus.2412  0.422
2018 Wen N, Kim J, Doemer A, Glide-Hurst C, Chetty IJ, Liu C, Laugeman E, Xhaferllari I, Kumarasiri A, Victoria J, Bellon M, Kalkanis S, Siddiqui MS, Movsas B. Evaluation of a magnetic resonance guided linear accelerator for stereotactic radiosurgery treatment. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. PMID 29807837 DOI: 10.1016/J.Radonc.2018.04.034  0.315
2018 Sharifi H, Zhang H, Bagher Ebadian H, Lu W, Ajlouni MI, Jin JY, Kong FS, Chetty IJ, Zhong H. Utilization of a hybrid finite-element based registration method to quantify heterogeneous tumor response for adaptive treatment for lung cancer patients. Physics in Medicine and Biology. PMID 29480158 DOI: 10.1088/1361-6560/Aab235  0.359
2018 Hillman Y, Kim J, Chetty I, Wen N. Refinement of MLC modelling improves comercial QA dosimetry system for SRS and SBRT patient specific QA. Medical Physics. PMID 29431865 DOI: 10.1002/Mp.12808  0.425
2018 Liu C, Kim J, Kumarasiri A, Mayyas E, Brown SL, Wen N, Siddiqui F, Chetty IJ. An automated dose tracking system for adaptive radiation therapy. Computer Methods and Programs in Biomedicine. 154: 1-8. PMID 29249335 DOI: 10.1016/J.Cmpb.2017.11.001  0.357
2018 Ghanem A, Qixue W, Al Feghali K, Khalil R, Liu C, Ajlouni M, Movsas B, Chetty I. PO-0750: Association between lung density changes and radiation pneumonitis after IMRT for lung cancer Radiotherapy and Oncology. 127: S386. DOI: 10.1016/S0167-8140(18)31060-0  0.311
2017 Qin Y, Gardner SJ, Kim J, Huang Y, Wen N, Doemer A, Chetty IJ. Evaluation of Plastic Scintillator Detector for Small Field Stereotactic Patient-Specific Quality Assurance. Medical Physics. PMID 28714067 DOI: 10.1002/Mp.12471  0.303
2017 Kumarasiri A, Liu C, Kamal M, Fraser C, Brown S, Chetty IJ, Kim J, Siddiqui F. Changes in pharyngeal constrictor volumes during head and neck radiation therapy: Implications for dose delivery. Journal of Cancer Research and Therapeutics. 13: 218-223. PMID 28643737 DOI: 10.4103/0973-1482.183176  0.347
2017 Ritter TA, Matuszak M, Chetty IJ, Mayo CS, Wu J, Iyengar P, Weldon M, Robinson C, Xiao Y, Timmerman RD. Application of Critical Volume-Dose Constraints for Stereotactic Body Radiation Therapy in NRG Radiation Therapy Trials. International Journal of Radiation Oncology, Biology, Physics. 98: 34-36. PMID 28587050 DOI: 10.1016/J.Ijrobp.2017.01.204  0.382
2017 Zhao B, Wen N, Chetty IJ, Huang Y, Brown SL, Snyder K, Siddiqui F, Movsas B, Siddiqui MS. A prediction model of radiation-induced necrosis for intracranial radiosurgery based on target volume. Medical Physics. PMID 28543402 DOI: 10.1002/Mp.12360  0.368
2017 Zhong H, Chetty IJ. Adaptive radiotherapy for NSCLC patients: utilizing the principle of energy conservation to evaluate dose mapping operations. Physics in Medicine and Biology. 62: 4333-4345. PMID 28475493 DOI: 10.1088/1361-6560/Aa54A5  0.415
2017 Gardner SJ, Lu S, Liu C, Wen N, Chetty IJ. Tuning of AcurosXB source size setting for small intracranial targets. Journal of Applied Clinical Medical Physics. PMID 28470819 DOI: 10.1002/Acm2.12091  0.429
2017 Brandner ED, Chetty IJ, Giaddui TG, Xiao Y, Huq MS. Motion Management Strategies and Technical Issues Associated with Stereotactic Body Radiotherapy of Thoracic and Upper Abdominal Tumors: A Review from NRG Oncology. Medical Physics. PMID 28317123 DOI: 10.1002/Mp.12227  0.307
2017 Bagher-Ebadian H, Siddiqui F, Chang L, Movsas B, Chetty IJ. On the Impact of Smoothing and Noise on Robustness of CT and CBCT Radiomics Features for Patients with Head and Neck Cancers. Medical Physics. PMID 28261818 DOI: 10.1002/Mp.12188  0.365
2017 Zhong H, Siddiqui S, Movsas B, Chetty I. Evaluation of adaptive treatment planning for patients with non-small cell lung cancer. Physics in Medicine and Biology. PMID 28072395 DOI: 10.1088/1361-6560/Aa586F  0.456
2017 Zhong H, Chetty IJ. Caution Must Be Exercised When Performing Deformable Dose Accumulation for Tumors Undergoing Mass Changes During Fractionated Radiation Therapy. International Journal of Radiation Oncology, Biology, Physics. 97: 182-183. PMID 27979447 DOI: 10.1016/J.Ijrobp.2016.09.012  0.347
2017 Sharifi H, Zhang H, Ajlouni M, Jin J, Kong F, Chetty I, Zhong H. Investigation of Heterogeneous Tumor Response in Adaptive Radiation Therapy for Patients With Lung Cancer International Journal of Radiation Oncology*Biology*Physics. 99: E495. DOI: 10.1016/J.Ijrobp.2017.06.1786  0.337
2017 Movsas A, Elshaikh M, Lamerato L, Lu M, Zhou Y, Movsas A, Stricker H, Chetty I, Movsas B, Siddiqui F. (P033) Do Sociodemographic Factors and Comorbidities Significantly Influence Outcome in Prostate Cancer Patients Treated With External Beam Radiation Therapy? International Journal of Radiation Oncology*Biology*Physics. 98: E24. DOI: 10.1016/J.Ijrobp.2017.02.128  0.344
2016 Chin Snyder K, Kim J, Reding A, Fraser C, Gordon J, Ajlouni M, Movsas B, Chetty IJ. Development and evaluation of a clinical model for lung cancer patients using stereotactic body radiotherapy (SBRT) within a knowledge-based algorithm for treatment planning. Journal of Applied Clinical Medical Physics. 17: 263-275. PMID 28297307 DOI: 10.1120/jacmp.v17i6.6429  0.329
2016 Zhong H, Siddiqui S, Zhao B, Li H, Barton K, Siddiqui F, Movsas B, Chetty I. SU-F-R-49: A Novel Kinetic Model for Prediction of Tumor Local Control for Patients with Lung Cancer. Medical Physics. 43: 3384. PMID 28048749 DOI: 10.1118/1.4955820  0.31
2016 Wu Q, Devpura S, Feghali K, Liu C, Ajlouni M, Movsas B, Chetty I. WE-AB-207B-05: Correlation of Normal Lung Density Changes with Dose After Stereotactic Body Radiotherapy (SBRT) for Early Stage Lung Cancer. Medical Physics. 43: 3805. PMID 28048563 DOI: 10.1118/1.4957786  0.336
2016 Mayyas E, Vance S, Brown S, Liu J, Kim J, Zhen S, Devpura S, Ajlouni M, Salim S, Chetty I, Movsas B. WE-AB-207B-12: Prospective Study of the Relationship Between Dose-Volume Clinical Toxicity and Patient Reported Outcomes in Lung Cancer Patients Treated with SBRT. Medical Physics. 43: 3806-3807. PMID 28048506 DOI: 10.1118/1.4957793  0.38
2016 Price RG, Kim J, Zheng W, Chetty IJ, Glide-Hurst C. SU-G-JeP2-08: Image-Guided Radiation Therapy Using Synthetic CTs in Brain Cancer. Medical Physics. 43: 3661. PMID 28048467 DOI: 10.1118/1.4957028  0.387
2016 Liu M, Wen N, Beyer C, Siddiqui F, Chetty I, Zhao B. SU-F-T-506: Development and Commissioning of the Effective and Efficient Grid Therapy Using High Dose Rate Flattening Filter Free Beam and Multileaf Collimator. Medical Physics. 43: 3579-3580. PMID 28048441 DOI: 10.1118/1.4956691  0.335
2016 Gardner S, Doemer A, Miller B, Wen N, Chetty I. SU-G-BRC-07: Evaluation of AAA Focal Spot Size for SRS Planning Using End-To-End Dosimetric Data. Medical Physics. 43: 3628. PMID 28048385 DOI: 10.1118/1.4956897  0.341
2016 Devpura S, Li H, Liu C, Fraser C, Ajlouni M, Movsas B, Chetty I. SU-D-204-07: Retrospective Correlation of Dose Accuracy with Regions of Local Failure for Early Stage Lung Cancer Patients Treated with Stereotactic Body Radiotherapy. Medical Physics. 43: 3333. PMID 28048314 DOI: 10.1118/1.4955612  0.359
2016 Santoso A, Song K, Qin Y, Gardner S, Liu C, Cattaneo R, Chetty I, Movsas B, Aljouni M, Wen N. SU-F-J-38: Dose Rates and Preliminary Evaluation of Contouring Similarity Metrics Using 4D Cone Beam CT. Medical Physics. 43: 3414. PMID 28048111 DOI: 10.1118/1.4955946  0.358
2016 Kumarasiri A, Liu C, Brown S, Glide-Hurst C, Elshaikh M, Chetty I, Movsas B. WE-AB-207B-09: Margin Reduction for Planning Target Volume (PTV) in Patients with Localized Prostate Cancer: Impact On Delivered Dose and Quality of Life. Medical Physics. 43: 3806. PMID 28047756 DOI: 10.1118/1.4957790  0.355
2016 Liu C, Chetty I, Mao W, Kumarasiri A, Zhong H, Brown S, Siddiqui F. SU-F-J-68: Deformable Dose Accumulation for Voxel-Based Dose Tracking of PTV Cold Spots for Adaptive Radiotherapy of the Head and Neck. Medical Physics. 43: 3421-3422. PMID 28047440 DOI: 10.1118/1.4955976  0.37
2016 Sharifi H, Zhang H, Jin JY, Kong FM, Chetty IJ, Zhong H. TU-AB-202-07: A Novel Method for Registration of Mid-Treatment PET/CT Images Under Conditions of Tumor Regression for Patients with Locally Advanced Lung Cancers. Medical Physics. 43: 3738. PMID 28047401 DOI: 10.1118/1.4957429  0.362
2016 Wen N, Snyder K, Scheib S, Qin Y, Li H, Chetty I. SU-F-J-177: A Novel Image Analysis Technique (center Pixel Method) to Quantify End-To-End Tests. Medical Physics. 43: 3448-3449. PMID 28046890 DOI: 10.1118/1.4956085  0.364
2016 Huang Y, Gardner S, Liu C, Zhao B, Wen N, Brown S, Chetty I. SU-F-J-11: Radiobiologically Optimized Patient Localization During Prostate External Beam Localization. Medical Physics. 43: 3408. PMID 28046819 DOI: 10.1118/1.4955919  0.332
2016 Chetvertkov M, Siddiqui F, Chetty I, Kumarasiri A, Liu C, Gordon J. SU-F-R-41: Regularized PCA Can Model Treatment-Related Changes in Head and Neck Patients Using Daily CBCTs. Medical Physics. 43: 3382. PMID 28046748 DOI: 10.1118/1.4955812  0.354
2016 Qin Y, Chetty I. SU-F-T-543: The Impact of Density Overrides in IMRT and VMAT Planning for Lung Cancer Patients Treated SBRT. Medical Physics. 43: 3588. PMID 28046460 DOI: 10.1118/1.4956728  0.363
2016 Kim J, Myers E, Forbes M, Chetty I, Glide-Hurst C. SU-G-IeP2-07: Investigation of 3D-Printed Phantoms for Synthetic CT Benchmarking in An MR-Only Workflow. Medical Physics. 43: 3657. PMID 28046242 DOI: 10.1118/1.4957012  0.33
2016 Qin Y, Zhong H, Wen N, Snyder K, Huang Y, Chetty IJ. Deriving detector-specific correction factors for rectangular small fields using a scintillator detector. Journal of Applied Clinical Medical Physics. 17: 6433. PMID 27929510 DOI: 10.1120/Jacmp.V17I6.6433  0.303
2016 Snyder KC, Kim J, Reding A, Fraser C, Gordon J, Ajlouni M, Movsas B, Chetty IJ. Development and evaluation of a clinical model for lung cancer patients using stereotactic body radiotherapy (SBRT) within a knowledge-based algorithm for treatment planning. Journal of Applied Clinical Medical Physics. 17: 6429. PMID 27929499 DOI: 10.1120/Jacmp.V17I6.6429  0.437
2016 Chetvertkov MA, Siddiqui F, Kim J, Chetty I, Kumarasiri A, Liu C, Gordon JJ. Use of regularized principal component analysis to model anatomical changes during head and neck radiation therapy for treatment adaptation and response assessment. Medical Physics. 43: 5307. PMID 27782712 DOI: 10.1118/1.4961746  0.368
2016 Wu Q, Snyder KC, Liu C, Huang Y, Zhao B, Chetty IJ, Wen N. Optimization of Treatment Geometry to Reduce Normal Brain Dose in Radiosurgery of Multiple Brain Metastases with Single-Isocenter Volumetric Modulated Arc Therapy. Scientific Reports. 6: 34511. PMID 27688047 DOI: 10.1038/Srep34511  0.389
2016 Bagher-Ebadian H, Siddiqui F, Liu C, Movsas B, Chetty IJ. Prediction of Response to Radiation Therapy Treatment of Head and Neck Cancers Using an Artificial Neural Network Developed From Cone Beam Computed Tomography Image Textural Information. International Journal of Radiation Oncology, Biology, Physics. 96: S98. PMID 27676067 DOI: 10.1016/J.Ijrobp.2016.06.244  0.364
2016 Vance S, Al Feghali KA, Taylor A, Kaur M, Neslund-Dudas C, Chetty IJ, Simoff M, Ajlouni M, Movsas B. Do Race and Income Influence Quality of Life (QOL) or Survival Outcomes After Lung Stereotactic Body Radiation Therapy (SBRT)? A Prospective Study. International Journal of Radiation Oncology, Biology, Physics. 96: E534. PMID 27674948 DOI: 10.1016/J.Ijrobp.2016.06.1966  0.307
2016 Kim J, Wu Q, Zhao B, Wen N, Ajlouni M, Movsas B, Chetty IJ. To gate or not to gate - dosimetric evaluation comparing Gated vs. ITV-based methodologies in stereotactic ablative body radiotherapy (SABR) treatment of lung cancer. Radiation Oncology (London, England). 11: 125. PMID 27659780 DOI: 10.1186/S13014-016-0699-2  0.379
2016 Xu H, Brown S, Chetty IJ, Wen N. A Systematic Analysis of Errors in Target Localization and Treatment Delivery for Stereotactic Radiosurgery Using 2D/3D Image Registration. Technology in Cancer Research & Treatment. PMID 27582369 DOI: 10.1177/1533034616664425  0.305
2016 Gladstone DJ, Kry SF, Xiao Y, Chetty IJ. Dose Specification for NRG Radiation Therapy Trials. International Journal of Radiation Oncology, Biology, Physics. 95: 1344-5. PMID 27479721 DOI: 10.1016/J.Ijrobp.2016.03.044  0.379
2016 Santoso AP, Song KH, Qin Y, Gardner SJ, Liu C, Chetty IJ, Movsas B, Ajlouni M, Wen N. Evaluation of gantry speed on image quality and imaging dose for 4D cone-beam CT acquisition. Radiation Oncology (London, England). 11: 98. PMID 27473367 DOI: 10.1186/S13014-016-0677-8  0.388
2016 Song KH, Snyder KC, Kim J, Li H, Ning W, Rusnac R, Jackson P, Gordon J, Siddiqui SM, Chetty IJ. Characterization and evaluation of 2.5 MV electronic portal imaging for accurate localization of intra- and extracranial stereotactic radiosurgery. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 17: 6247. PMID 27455505 DOI: 10.1120/Jacmp.V17I4.6247  0.337
2016 Burmeister J, Chen Z, Chetty IJ, Dieterich S, Doemer A, Dominello MM, Howell RM, McDermott P, Nalichowski A, Prisciandaro J, Ritter T, Smith C, Schreiber E, Shafman T, Sutlief S, et al. The American Society for Radiation Oncology's 2015 Core Physics Curriculum for Radiation Oncology Residents. International Journal of Radiation Oncology, Biology, Physics. 95: 1298-303. PMID 27354135 DOI: 10.1016/J.Ijrobp.2016.03.012  0.306
2016 Zhong H, Adams J, Glide-Hurst C, Zhang H, Li H, Chetty IJ. Development of a deformable dosimetric phantom to verify dose accumulation algorithms for adaptive radiotherapy. Journal of Medical Physics / Association of Medical Physicists of India. 41: 106-14. PMID 27217622 DOI: 10.4103/0971-6203.181641  0.44
2016 Wen N, Snyder KC, Scheib SG, Schmelzer P, Qin Y, Li H, Siddiqui MS, Chetty IJ. Technical Note: Evaluation of the systematic accuracy of a frameless, multiple image modality guided, linear accelerator based stereotactic radiosurgery system. Medical Physics. 43: 2527. PMID 27147363 DOI: 10.1118/1.4947199  0.326
2016 Glide-Hurst C, Price R, Kim J, Zheng W, Chetty I. EP-1849: Validation of synthetic CTs for MR-only planning of brain cancer Radiotherapy and Oncology. 119: S870. DOI: 10.1016/S0167-8140(16)33100-0  0.305
2015 Gardner SJ, Gulam M, Song K, Li H, Huang Y, Zhao B, Qin Y, Snyder K, Kim J, Gordon J, Chetty IJ, Wen N. Generation and verification of QFix kVue Calypso-compatible couch top model for a dedicated stereotactic linear accelerator with FFF beams. Journal of Applied Clinical Medical Physics. 16: 163-180. PMID 28297214 DOI: 10.1120/jacmp.v16i4.5441  0.332
2015 Kim J, Garbarino K, Schultz L, Levin K, Movsas B, Siddiqui MS, Chetty IJ, Glide-Hurst C. Dosimetric evaluation of synthetic CT relative to bulk density assignment-based magnetic resonance-only approaches for prostate radiotherapy. Radiation Oncology (London, England). 10: 239. PMID 26597251 DOI: 10.1186/S13014-015-0549-7  0.388
2015 Zheng W, Kim JP, Kadbi M, Movsas B, Chetty IJ, Glide-Hurst CK. Magnetic Resonance-Based Automatic Air Segmentation for Generation of Synthetic Computed Tomography Scans in the Head Region. International Journal of Radiation Oncology, Biology, Physics. 93: 497-506. PMID 26460991 DOI: 10.1016/J.Ijrobp.2015.07.001  0.371
2015 Chetty IJ, Martel MK, Jaffray DA, Benedict SH, Hahn SM, Berbeco R, Deye J, Jeraj R, Kavanagh B, Krishnan S, Lee N, Low DA, Mankoff D, Marks LB, Ollendorf D, et al. Technology for Innovation in Radiation Oncology. International Journal of Radiation Oncology, Biology, Physics. 93: 485-92. PMID 26460989 DOI: 10.1016/J.Ijrobp.2015.07.007  0.317
2015 Huang Y, Gardner SJ, Wen N, Zhao B, Gordon J, Brown S, Chetty IJ. Radiobiologically optimized couch shift: A new localization paradigm using cone-beam CT for prostate radiotherapy. Medical Physics. 42: 6028. PMID 26429278 DOI: 10.1118/1.4931450  0.355
2015 Glide-Hurst CK, Kim JP, To D, Hu Y, Kadbi M, Nielsen T, Chetty IJ. Four dimensional magnetic resonance imaging optimization and implementation for magnetic resonance imaging simulation. Practical Radiation Oncology. PMID 26419444 DOI: 10.1016/J.Prro.2015.06.006  0.331
2015 Jin JY, Huang Y, Brown SL, Movsas B, Kaminski J, Chetty IJ, Ryu S, Kong FS. Radiation dose-fractionation effects in spinal cord: comparison of animal and human data. Journal of Radiation Oncology. 4: 225-233. PMID 26366252 DOI: 10.1007/S13566-015-0212-9  0.334
2015 Gordon JJ, Snyder K, Zhong H, Barton K, Sun Z, Chetty IJ, Matuszak M, Ten Haken RK. Extracting the normal lung dose-response curve from clinical DVH data: a possible role for low dose hyper-radiosensitivity, increased radioresistance. Physics in Medicine and Biology. 60: 6719-32. PMID 26295744 DOI: 10.1088/0031-9155/60/17/6719  0.414
2015 Jin JY, Zhao B, Kaminski JM, Wen N, Huang Y, Vender J, Chetty IJ, Kong FS. A MLC-based inversely optimized 3D spatially fractionated grid radiotherapy technique. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. PMID 26277434 DOI: 10.1016/J.Radonc.2015.07.047  0.359
2015 Gardner SJ, Gulam M, Song K, Li H, Huang Y, Zhao B, Qin Y, Snyder K, Kim J, Gordon J, Chetty IJ, Wen N. Generation and verification of QFix kVue Calypso-compatible couch top model for a dedicated stereotactic linear accelerator with FFF beams. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 5441. PMID 26219010 DOI: 10.1120/Jacmp.V16I4.5441  0.443
2015 Wen N, Li H, Song K, Chin-Snyder K, Qin Y, Kim J, Bellon M, Gulam M, Gardner S, Doemer A, Devpura S, Gordon J, Chetty I, Siddiqui F, Ajlouni M, et al. Characteristics of a novel treatment system for linear accelerator-based stereotactic radiosurgery. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 5313. PMID 26218998 DOI: 10.1120/Jacmp.V16I4.5313  0.406
2015 Zhong H, Li H, Gordon J, Chetty I. TU-F-CAMPUS-J-03: Elasticity Functions Based On 4DCT Images to Predict Tumor and Normal Tissue Response to Radiation for Patients with Lung Cancers. Medical Physics. 42: 3641. PMID 26129108 DOI: 10.1118/1.4925808  0.337
2015 Snyder K, Kim J, Reding A, Fraser C, Lu S, Gordon J, Ajlouni M, Movsas B, Chetty I. MO-F-CAMPUS-T-04: Development and Evaluation of a Knowledge-Based Model for Treatment Planning of Lung Cancer Patients Using Stereotactic Body Radiotherapy (SBRT). Medical Physics. 42: 3576. PMID 26128758 DOI: 10.1118/1.4925460  0.424
2015 Glide-Hurst C, Zheng W, Kim J, Wen N, Chetty IJ. SU-F-303-12: Implementation of MR-Only Simulation for Brain Cancer: A Virtual Clinical Trial. Medical Physics. 42: 3540. PMID 26128540 DOI: 10.1118/1.4925239  0.402
2015 Price RG, Kadbi M, Kim J, Chetty IJ, Glide-Hurst C. SU-F-303-04: Characterization and Correction of Gradient Non-Linearity Induced Distortion On a 1.0 Tesla Open Bore MR-SIM. Medical Physics. 42: 3538. PMID 26128533 DOI: 10.1118/1.4925231  0.313
2015 Li H, Zhong H, Song K, Qin Y, Snyder K, Gordon J, Chetty I, Wen N. SU-E-T-757: TMRs Calculated From PDDs Versus the Direct Measurements for Small Field SRS Cones. Medical Physics. 42: 3511. PMID 26128421 DOI: 10.1118/1.4925121  0.34
2015 Liu M, Snyder K, Zhao B, Wen N, Huang Y, Song K, Li H, Kim J, Chetty I, Siddiqui S. SU-E-T-487: In VMAT of Spine Stereotactic Radiosurgery a 1 Mm Grid Size Increases Dose Gradient and Lowers Cord Dose Significantly Relative to a 2.5 Mm Grid Size. Medical Physics. 42: 3446. PMID 26128151 DOI: 10.1118/1.4924849  0.389
2015 Song K, Wen N, Qin Y, Kim J, Li H, Snyder K, Gordon J, Chetty I, Siddiqui S. SU-E-T-402: Evaluation of the Accuracy of a Novel Open Mask System for Immobilization of Cranial Stereotactic Radiosurgery Patients. Medical Physics. 42: 3426. PMID 26128065 DOI: 10.1118/1.4924763  0.334
2015 Lu S, Gardner S, Doemer A, Chetty I. SU-E-T-321: Dosimetric Evaluation of Non-Coplanar Arcs in VMAT Planning for SBRT Lung Cases: A Planning Study. Medical Physics. 42: 3407. PMID 26127986 DOI: 10.1118/1.4924682  0.395
2015 Mayyas E, Brown S, Liu J, Kim J, Sun Z, Devpura S, Ajlouni M, Siddiqui F, Movsas B, Chetty I. SU-E-T-289: Dose-Volume-Effect Relationships for Lung Cancer Patients Treated with SBRT On a Prospective Protocol. Medical Physics. 42: 3399. PMID 26127952 DOI: 10.1118/1.4924651  0.399
2015 Wen N, Glide-Hurst C, Liu M, Hearshen D, Brown S, Siddiqui S, Chetty I. SU-E-J-217: Multiparametric MR Imaging of Cranial Tumors On a Dedicated 1.0T MR Simulator Prior to Stereotactic Radiosurgery. Medical Physics. 42: 3315. PMID 26127608 DOI: 10.1118/1.4924303  0.33
2015 Liu C, Kumarasiri A, Chetvertkov M, Gordon J, Chetty I, Siddiqui F, Kim J. SU-E-J-114: A Practical Hybrid Method for Improving the Quality of CT-CBCT Deformable Image Registration for Head and Neck Radiotherapy. Medical Physics. 42: 3290. PMID 26127505 DOI: 10.1118/1.4924201  0.348
2015 Kumarasiri A, Siddiqui F, Liu C, Kamal M, Fraser C, Chetty I, Kim J. SU-E-J-66: Significant Anatomical and Dosimetric Changes Observed with the Pharyngeal Constrictor During Head and Neck Radiotherapy Elicited From Daily Deformable Image Registration and Dose Accumulation. Medical Physics. 42: 3279. PMID 26127461 DOI: 10.1118/1.4924153  0.353
2015 Kim J, Zhao B, Ajlouni M, Movsas B, Chetty IJ. SU-C-210-01: Are Clinically Relevant Dosimetric Endpoints Significantly Better with Gating of Lung SBRT Vs. ITV-Based Treatment?: Results of a Large Cohort Investigation Analyzing Predictive Dosimetric Indicators as a Function of Tumor Volume and Motion Amplitude. Medical Physics. 42: 3204. PMID 26127152 DOI: 10.1118/1.4923846  0.409
2015 Glide-Hurst CK, Wen N, Hearshen D, Kim J, Pantelic M, Zhao B, Mancell T, Levin K, Movsas B, Chetty IJ, Siddiqui MS. Initial clinical experience with a radiation oncology dedicated open 1.0T MR-simulation. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 5201. PMID 26103190 DOI: 10.1120/Jacmp.V16I2.5201  0.369
2015 Gardner SJ, Wen N, Kim J, Liu C, Pradhan D, Aref I, Cattaneo R, Vance S, Movsas B, Chetty IJ, Elshaikh MA. Contouring variability of human- and deformable-generated contours in radiotherapy for prostate cancer. Physics in Medicine and Biology. 60: 4429-47. PMID 25988718 DOI: 10.1088/0031-9155/60/11/4429  0.334
2015 Doemer A, Chetty IJ, Glide-Hurst C, Nurushev T, Hearshen D, Pantelic M, Traughber M, Kim J, Levin K, Elshaikh MA, Walker E, Movsas B. Evaluating organ delineation, dose calculation and daily localization in an open-MRI simulation workflow for prostate cancer patients. Radiation Oncology (London, England). 10: 37. PMID 25889107 DOI: 10.1186/S13014-014-0309-0  0.4
2015 Willers H, Stinchcombe TE, Barriger RB, Chetty IJ, Ginsburg ME, Kestin LL, Kumar S, Loo BW, Movsas B, Rimner A, Rosenzweig KE, Videtic GM, Chang JY. ACR Appropriateness Criteria(®) induction and adjuvant therapy for N2 non-small-cell lung cancer. American Journal of Clinical Oncology. 38: 197-205. PMID 25803563 DOI: 10.1097/Coc.0000000000000154  0.324
2015 Zhong H, Wen N, Gordon JJ, Elshaikh MA, Movsas B, Chetty IJ. An adaptive MR-CT registration method for MRI-guided prostate cancer radiotherapy. Physics in Medicine and Biology. 60: 2837-51. PMID 25775937 DOI: 10.1088/0031-9155/60/7/2837  0.347
2015 Huang Y, Zhao B, Chetty IJ, Brown S, Gordon J, Wen N. Targeting Accuracy of Image-Guided Radiosurgery for Intracranial Lesions: A Comparison Across Multiple Linear Accelerator Platforms. Technology in Cancer Research & Treatment. PMID 25759427 DOI: 10.1177/1533034615574385  0.305
2015 Kumarasiri A, Liu C, Siddiqui F, Zhong H, Chetty IJ, Kim J. Target and organ dose estimation from intensity modulated head and neck radiation therapy using 3 deformable image registration algorithms. Practical Radiation Oncology. 5: e317-25. PMID 25752720 DOI: 10.1016/J.Prro.2015.01.008  0.41
2015 Kim J, Glide-Hurst C, Doemer A, Wen N, Movsas B, Chetty IJ. Implementation of a novel algorithm for generating synthetic CT images from magnetic resonance imaging data sets for prostate cancer radiation therapy. International Journal of Radiation Oncology, Biology, Physics. 91: 39-47. PMID 25442341 DOI: 10.1016/J.Ijrobp.2014.09.015  0.445
2015 Snyder KC, Wen N, Huang Y, Kim J, Zhao B, Siddiqui S, Chetty IJ, Ryu S. Use of jaw tracking in intensity modulated and volumetric modulated arc radiation therapy for spine stereotactic radiosurgery. Practical Radiation Oncology. 5: e155-62. PMID 25413433 DOI: 10.1016/J.Prro.2014.09.002  0.337
2015 Zhong H, Brown S, Chetty IJ. Abstract A88: Voxel-based tracking of 18F-FDG PET images for evaluation of treatment response for NSCLC patients Molecular Cancer Therapeutics. 14. DOI: 10.1158/1535-7163.Targ-15-A88  0.341
2015 Bellon M, Keller P, Baltes C, Chetty IJ, Gordon J. TH-CD-304-01: Evaluating the Accuracy of Absolute Portal Dosimetry On the EDGE Linear Accelerator Medical Physics. 42: 3722-3722. DOI: 10.1118/1.4926207  0.452
2015 Briceno J, Li H, Huang Y, Wen N, Chetty I. SU‐E‐J‐30: The Effect of Planning CT Slice Thickness On Evaluation of SRS Target Localization Accuracy Medical Physics. 42: 3270-3270. DOI: 10.1118/1.4924117  0.363
2015 Mayyas E, Wen N, Glide-Hurst C, Chin K, Cattaneo R, Movsas B, Ajlouni M, Chetty IJ. Analysis of CBCT-based image guidance for a large cohort of lung cancer patients treated with SABR Biomedical Physics & Engineering Express. 1: 035203. DOI: 10.1088/2057-1976/1/3/035203  0.404
2015 Gardner S, Wen N, Kim J, Liu C, Pradhan D, Aref I, Cattaneo R, Vance S, Movsas B, Chetty I, Elshaikh M. Contouring Variability of Human and Deformable Generated Contours on Planning and Cone Beam CT Datasets in Radiation Therapy for Prostate Cancer International Journal of Radiation Oncology*Biology*Physics. 93: S193. DOI: 10.1016/J.Ijrobp.2015.07.462  0.39
2015 Garbarino K, Kim J, Wen N, Schultz L, Levin K, Movsas B, Siddiqui M, Chetty I, Glide-Hurst C. Quantifying the Dosimetric Impact of a Novel Synthetic CT Algorithm for MR Simulation of Prostate Cancer Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 93: S157-S158. DOI: 10.1016/J.Ijrobp.2015.07.377  0.365
2015 Kim J, Liu C, Kumarasiri A, Chetvertkov M, Gordon J, Chetty I, Siddiqui F. Quantification of Organ Volume Changes and Impact of Interfraction Motion on Planning Contours Using Deformable Image Registration for Head and Neck Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 93: E608-E609. DOI: 10.1016/J.Ijrobp.2015.07.2101  0.377
2015 Devpura S, Barton K, Brown S, Zhang Y, Sethi S, Klein M, Siddiqui F, Chetty I. Correlation of Raman Spectroscopic Analysis With Pathologic Scoring for Assessment of Radiation Induced Lung Tumor and Normal Tissue Response in a Preclinical Animal Model International Journal of Radiation Oncology*Biology*Physics. 93: E597. DOI: 10.1016/J.Ijrobp.2015.07.2070  0.31
2015 Kumarasiri A, Kim J, Liu C, Jomaa M, Fraser C, Chetty I, Siddiqui F. Substantial Volumetric and Dosimetric Changes to the Pharyngeal Constrictor Elucidated From Daily Deformable Dose Accumulation in Head and Neck Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 93: E312-E313. DOI: 10.1016/J.Ijrobp.2015.07.1342  0.386
2015 Zhong H, Gordon J, Ajlouni M, Chetty I, Movsas B. Can We Accurately Accumulate Dose to Regressing Tumors for Adaptive Treatment of Patients With Lung Cancer? International Journal of Radiation Oncology*Biology*Physics. 93: S31. DOI: 10.1016/J.Ijrobp.2015.07.077  0.354
2015 Liu C, Kumarasiri A, Kim J, Chetvertkov M, Gordon J, Chetty I, Siddiqui F. Deformable Dose Accumulation During Head and Neck Radiation Therapy Reveals Significant Increases in the Spinal Cord Dose Resulting From Interfraction Cord Motion International Journal of Radiation Oncology*Biology*Physics. 93: S29-S30. DOI: 10.1016/J.Ijrobp.2015.07.074  0.344
2015 Glide-Hurst C, Chetty I, Amro H, Schultz L, Kim J, Pradhan D, Levin K, Aref I, Siddiqui M, Movsas B, Elshaikh M. A Prospective Study Incorporating Magnetic Resonance Simulation into Treatment Planning for Prostate Cancer Patients: Correlation Between Dose and Early Quality of Life Indicators International Journal of Radiation Oncology*Biology*Physics. 93: S19-S20. DOI: 10.1016/J.Ijrobp.2015.07.052  0.345
2014 Mayyas E, Glide-Hurst C, Wen N, Snyder K, Kumar S, Movsas B, Ajlouni M, Chetty I. TH-A-9A-07: Investigation of Localization Errors Using CBCT for SABR-Based Treatment of Lung Cancer and Impact On Planning Margins and Dose Coverage. Medical Physics. 41: 544. PMID 28038049 DOI: 10.1118/1.4889577  0.372
2014 Song K, Kim J, Wen N, Li H, Snyder K, Zhong H, Gordon J, Chetty I. SU-E-J-147: Quantitative Analysis of 2.5 MV Portal Imaging Performance Compared to KV and 6MV Portal Imaging On the Novel Edge LINAC. Medical Physics. 41: 190. PMID 28038041 DOI: 10.1118/1.4888200  0.309
2014 Price R, Hearshen D, Wen N, Chetty I, Glide-Hurst C. SU-C-17A-04: Distortion Characterization and Correction of MR-SIM Images. Medical Physics. 41: 99. PMID 28037894 DOI: 10.1118/1.4889731  0.35
2014 Bellon M, Kumarasiri A, Kim J, Shah M, Elshaikh M, Chetty I. SU-F-19A-09: Propagation of Organ at Risk Contours for High Dose Rate Brachytherapy Planning for Cervical Cancer: A Deformable Image Registration Comparison. Medical Physics. 41: 390. PMID 28037867 DOI: 10.1118/1.4889035  0.381
2014 Jin J, Zhao B, Huang Y, Kim J, Qin Y, Wen N, Ryu S, Chetty I. TH-C-12A-06: Feasibility of a MLC-Based Inversely Optimized Multi-Field Grid Therapy Technique. Medical Physics. 41: 561. PMID 28037848 DOI: 10.1118/1.4889841  0.356
2014 Hahn S, Jaffray D, Chetty I, Benedict S. MO-E-BRF-01: Research Opportunities in Technology for Innovation in Radiation Oncology (Highlight of ASTRO NCI 2013 Workshop). Medical Physics. 41: 423. PMID 28037756 DOI: 10.1118/1.4889152  0.308
2014 Huang Y, Wen N, Zhao B, Kim J, Gordon J, Chetty I. SU-E-J-123: Targeting Accuracy of Image-Guided Radiosurgery for Intracranial Lesions. Medical Physics. 41: 184. PMID 28037725 DOI: 10.1118/1.4888175  0.303
2014 Gordon J, Snyder K, Zhong H, Chetty I. SU-D-16A-03: A Radiation Pneumonitis Dose-Response Model Incorporating Non- Local Radiation-Induced Bystander Effect. Medical Physics. 41: 108. PMID 28037354 DOI: 10.1118/1.4887859  0.401
2014 Price R, Vance S, Cattaneo R, Schultz L, Elshaikh M, Chetty I, Glide-Hurst C. SU-F-18C-06: Prospective Patient Evaluation of Iterative Reconstruction in Radiation Oncology. Medical Physics. 41: 404. PMID 28037322 DOI: 10.1118/1.4889090  0.412
2014 Liu C, Kumarasiri A, Chetvertkov M, Gordon J, Chetty I, Siddiqui F, Kim J. SU-E-J-145: Geometric Uncertainty in CBCT Extrapolation for Head and Neck Adaptive Radiotherapy. Medical Physics. 41: 189. PMID 28037308 DOI: 10.1118/1.4888198  0.392
2014 Gulam M, Bellon M, Gopal A, Hames S, Schmidt M, Wen N, Chetty I, Gordon J. SU-E-T-364: 6X FFF and 10X FFF Portal Dosimetry Output Factor Verification: Application for SRS/SBRT. Medical Physics. 41: 308. PMID 28037000 DOI: 10.1118/1.4888697  0.341
2014 Chin K, Wen N, Huang Y, Kim J, Zhao B, Siddiqui S, Chetty I, Ryu S. SU-E-T-394: The Use of Jaw Tracking in Intensity Modulated and Volumetric Modulated Arc Radiotherapy for Spine Stereotactic Radiosurgery. Medical Physics. 41: 316. PMID 28036959 DOI: 10.1118/1.4888727  0.311
2014 Gulam M, Gardner S, Zhao B, Snyder K, Song K, Li H, Kearns W, Gordon J, Wen N, Chetty I. SU-F-BRE-10: Methods to Simulate and Measure the Attenuation for Modeling a Couch Top with Rails for FFF Treatment Delivery On the Varian Edge Linac. Medical Physics. 41: 393. PMID 28036954 DOI: 10.1118/1.4889048  0.378
2014 Doemer A, Miller B, Chetty I. SU-E-T-412: Effect of Ingested Contrast Media On Dose Reporting for GI Malignancies Comparing Multiple Dose Calculation Algorithms. Medical Physics. 41: 320. PMID 28036941 DOI: 10.1118/1.4888745  0.397
2014 Li M, Chetty I, Zhong H. SU-E-J-30: Benchmark Image-Based TCP Calculation for Evaluation of PTV Margins for Lung SBRT Patients. Medical Physics. 41: 161. PMID 28036778 DOI: 10.1118/1.4888081  0.424
2014 Kumarasiri A, Liu C, Chetvertkov M, Gordon J, Siddiqui F, Chetty I, Kim J. SU-E-J-154: Deformable Image Registration Based Delivered Dose Estimation for Head and Neck Radiotherapy. Medical Physics. 41: 191-192. PMID 28036732 DOI: 10.1118/1.4888207  0.366
2014 Zhong H, Wen N, Gordon J, Movsas B, Chetty I. TH-A-BRF-08: Deformable Registration of MRI and CT Images for MRI-Guided Radiation Therapy. Medical Physics. 41: 538. PMID 28036587 DOI: 10.1118/1.4889554  0.362
2014 Devpura S, Barton K, Brown S, Sethi S, Klein M, Siddiqui F, Chetty I. TH-E-BRF-07: Raman Spectroscopy for Radiation Treatment Response Assessment in a Lung Metastases Mouse Model. Medical Physics. 41: 570. PMID 28036511 DOI: 10.1118/1.4889671  0.318
2014 Chetvertkov M, Kim J, Siddiqui F, Kumarasiri A, Chetty I, Gordon J. SU-C-BRF-03: PCA Modeling of Anatomical Changes During Head and Neck Radiation Therapy. Medical Physics. 41: 97. PMID 28036490 DOI: 10.1118/1.4889723  0.376
2014 Qin Y, Wen N, Snyder K, Huang Y, Zhao B, Bellon M, Li H, Song K, Kim J, Gordon J, Chetty I. SU-E-T-533: Evaluation of Dose Calculation Accuracy for Small Elongated Targets On the Edge Linac. Medical Physics. 41: 350. PMID 28036444 DOI: 10.1118/1.4888867  0.376
2014 Kumarasiri A, Siddiqui F, Liu C, Yechieli R, Shah M, Pradhan D, Zhong H, Chetty IJ, Kim J. Deformable image registration based automatic CT-to-CT contour propagation for head and neck adaptive radiotherapy in the routine clinical setting. Medical Physics. 41: 121712. PMID 25471959 DOI: 10.1118/1.4901409  0.346
2014 Wen N, Zhao B, Kim J, Chin-Snyder K, Bellon M, Glide-Hurst C, Barton K, Chen D, Chetty IJ. IMRT and RapidArc commissioning of a TrueBeam linear accelerator using TG-119 protocol cases. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 15: 4843. PMID 25207569 DOI: 10.1120/Jacmp.V15I5.4843  0.423
2014 Mayyas E, Kim J, Kumar S, Liu C, Wen N, Movsas B, Elshaikh MA, Chetty IJ. A novel approach for evaluation of prostate deformation and associated dosimetric implications in IGRT of the prostate. Medical Physics. 41: 091709. PMID 25186384 DOI: 10.1118/1.4893196  0.33
2014 Videtic GM, Chang JY, Chetty IJ, Ginsburg ME, Kestin LL, Kong FM, Lally BE, Loo BW, Movsas B, Stinchcombe TE, Willers H, Rosenzweig KE. ACR appropriateness Criteria® early-stage non-small-cell lung cancer. American Journal of Clinical Oncology. 37: 201-7. PMID 25180631 DOI: 10.1097/Coc.0000000000000013  0.306
2014 Price RG, Vance S, Cattaneo R, Schultz L, Elshaikh MA, Chetty IJ, Glide-Hurst CK. Characterization of a commercial hybrid iterative and model-based reconstruction algorithm in radiation oncology. Medical Physics. 41: 081907. PMID 25086538 DOI: 10.1118/1.4885976  0.395
2014 Movsas A, Ibrahim R, Elshaikh MA, Lamerato L, Lu M, Sitarik A, Pradhan D, Walker EM, Stricker H, Freytag SO, Chetty IJ, Movsas B, Siddiqui F. Do Sociodemographic Factors Influence Outcome in Prostate Cancer Patients Treated With External Beam Radiation Therapy? American Journal of Clinical Oncology. PMID 24879473 DOI: 10.1097/Coc.0000000000000093  0.317
2014 Devpura S, Barton KN, Brown SL, Palyvoda O, Kalkanis S, Naik VM, Siddiqui F, Naik R, Chetty IJ. Vision 20/20: the role of Raman spectroscopy in early stage cancer detection and feasibility for application in radiation therapy response assessment. Medical Physics. 41: 050901. PMID 24784365 DOI: 10.1118/1.4870981  0.331
2014 Glide-Hurst CK, Chetty IJ. Improving radiotherapy planning, delivery accuracy, and normal tissue sparing using cutting edge technologies. Journal of Thoracic Disease. 6: 303-18. PMID 24688775 DOI: 10.3978/J.Issn.2072-1439.2013.11.10  0.445
2014 Li HS, Zhong H, Kim J, Glide-Hurst C, Gulam M, Nurushev TS, Chetty IJ. Direct dose mapping versus energy/mass transfer mapping for 4D dose accumulation: fundamental differences and dosimetric consequences. Physics in Medicine and Biology. 59: 173-88. PMID 24334328 DOI: 10.1088/0031-9155/59/1/173  0.42
2014 Kumar S, Movsas B, Brown SL, Simoff M, Stone CH, Jenrow KA, Lapanowski K, Ajlouni M, Chetty IJ, Movsas A, Lu M, Sitarik A, Lamerato L, Jones MR, Hammoud Z, et al. Prognostic Biomarkers in Non-Small Cell Lung Cancer Patients Treated With Radiation Therapy: Locally Advanced Non-Small Cell Lung Cancer International Journal of Radiation Oncology Biology Physics. 90. DOI: 10.1016/J.Ijrobp.2014.08.188  0.306
2014 Zhao B, Jin J, Wen N, Yimei H, Siddiqui M, Chetty I, Ryu S. Lowering Dose Prescription From the 85% to 60% Isodose Lines May Reduce Radiation Necrosis in Intracranial Tumors After Linac-Based Radiosurgery International Journal of Radiation Oncology*Biology*Physics. 90: S912-S913. DOI: 10.1016/J.Ijrobp.2014.05.2591  0.368
2014 Liu C, Kumarasiri A, Pradhan D, Yechieli R, Shah M, Chetty I, Siddiqui F, Kim J. Delivered Target and Organ Dose Estimation Using Deformable Image Registration on Cone Beam Computed Tomography (CBCT) Scans for Head and Neck Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 90: S887. DOI: 10.1016/j.ijrobp.2014.05.2529  0.308
2014 Cattaneo R, Peterson E, Chetty I, Levin K, Ajlouni M, Movsas B, Siddiqui M. Stereotactic Body Radiation Therapy After Surgical Resection of Primary Lung Cancers International Journal of Radiation Oncology*Biology*Physics. 90: S652-S653. DOI: 10.1016/J.Ijrobp.2014.05.1929  0.323
2014 Kumar S, Movsas B, Brown S, Simoff M, Stone C, Jenrow K, Lapanowski K, Ajlouni M, Chetty I, Movsas A, Lu M, Sitarik A, Lamerato L, Jones M, Hammoud Z, et al. Prognostic Biomarkers in Non-Small Cell Lung Cancer Patients Treated With Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 90: S25-S26. DOI: 10.1016/J.Ijrobp.2014.05.1924  0.326
2014 Siddiqui F, Kumarasiri A, Kim J, Liu C, Chetty I. Deformable Image Registration-Based Automatic CT-to-CT Contour Propagation for Head-and-Neck Cancer Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 88: 503. DOI: 10.1016/J.Ijrobp.2013.11.128  0.363
2013 Zou G, Chetty I, Jin J. SU-E-J-05: Intrinsic Geometry Reconstruction for the Study of Geometric Variations in Linac-Based CBCT System. Medical Physics. 40: 150. PMID 28519771 DOI: 10.1118/1.4814217  0.335
2013 Zou G, Ren L, Kim J, Jaffray D, Chetty I, Jin J. WE-G-141-07: Feasibility of Using a Grid to Detect and Correct the Geometric Variations in Flat-Panel Based Cone Beam CT. Medical Physics. 40: 509. PMID 28519714 DOI: 10.1118/1.4815658  0.331
2013 Devpura S, Siddiqui M, Liu D, Chen D, Li H, Kumar S, Ajlouni M, Movsas B, Chetty I. TH-A-137-10: Comprehensive Investigation of Dose Calculation for Lung Stereotactic Ablative Radiation (SABR): Effects of Tumor Size and Location and Clinical Recommendations. Medical Physics. 40: 518. PMID 28519679 DOI: 10.1118/1.4815692  0.4
2013 Glide-Hurst C, Price R, Adams J, Chetty I. TH-C-103-09: Potential Gains of Incorporating Iterative Reconstruction Into 4DCT. Medical Physics. 40: 544. PMID 28519228 DOI: 10.1118/1.4815789  0.349
2013 Glide-Hurst C, Chen D, Zhong H, Chetty IJ. Changes realized from extended bit-depth and metal artifact reduction in CT. Medical Physics. 40. PMID 28518717 DOI: 10.1118/1.4805102  0.332
2013 Xiao N, Kong F, Ryu S, Chetty I, Burmeister J, Joiner M, Jin J. SU-E-T-293: A Radiobiological Model Based Approach to Evaluate Brain Radiotherapy Fractionation Regimens. Medical Physics. 40: 271. PMID 28518549 DOI: 10.1118/1.4814727  0.318
2013 Chin K, Wen N, Huang Y, Jin J, Chetty I, Ryu S. MO-F-108-05: Treatment Planning Study of Volumetric Arc Therapy for Spine Stereotactic Radiosurgery Using Flattening Filter Free Beams. Medical Physics. 40: 407. PMID 28518418 DOI: 10.1118/1.4815281  0.312
2013 Gulam M, Gopal A, Chin K, Kim J, Orfali A, Gordon J, Chetty I, Nurushev T. SU-E-T-386: Does the Couch Need to Be Included for Accurate IMRT Planning? Medical Physics. 40: 293. PMID 28517749 DOI: 10.1118/1.4814820  0.372
2013 Stanley N, Glide-Hurst C, Kim J, Adams J, Li S, Wen N, Chetty IJ, Zhong H. Using patient-specific phantoms to evaluate deformable image registration algorithms for adaptive radiation therapy. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 14: 4363. PMID 24257278 DOI: 10.1120/Jacmp.V14I6.4363  0.4
2013 Glide-Hurst CK, Schwenker Smith M, Ajlouni M, Chetty IJ. Evaluation of two synchronized external surrogates for 4D CT sorting. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 14: 4301. PMID 24257273 DOI: 10.1120/Jacmp.V14I6.4301  0.373
2013 Chetty IJ, Devpura S, Liu D, Chen D, Li H, Wen NW, Kumar S, Fraser C, Siddiqui MS, Ajlouni M, Movsas B. Correlation of dose computed using different algorithms with local control following stereotactic ablative radiotherapy (SABR)-based treatment of non-small-cell lung cancer. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. 109: 498-504. PMID 24231237 DOI: 10.1016/J.Radonc.2013.10.012  0.388
2013 Kim J, Kumar S, Liu C, Zhong H, Pradhan D, Shah M, Cattaneo R, Yechieli R, Robbins JR, Elshaikh MA, Chetty IJ. A novel approach for establishing benchmark CBCT/CT deformable image registrations in prostate cancer radiotherapy. Physics in Medicine and Biology. 58: 8077-97. PMID 24171908 DOI: 10.1088/0031-9155/58/22/8077  0.393
2013 Wen N, Kumarasiri A, Nurushev T, Burmeister J, Xing L, Liu D, Glide-Hurst C, Kim J, Zhong H, Movsas B, Chetty IJ. An assessment of PTV margin based on actual accumulated dose for prostate cancer radiotherapy. Physics in Medicine and Biology. 58: 7733-44. PMID 24140847 DOI: 10.1088/0031-9155/58/21/7733  0.456
2013 Li S, Glide-Hurst C, Lu M, Kim J, Wen N, Adams JN, Gordon J, Chetty IJ, Zhong H. Voxel-based statistical analysis of uncertainties associated with deformable image registration. Physics in Medicine and Biology. 58: 6481-94. PMID 24002435 DOI: 10.1088/0031-9155/58/18/6481  0.305
2013 Rosenzweig KE, Chang JY, Chetty IJ, Decker RH, Ginsburg ME, Kestin LL, Kong FM, Lally BE, Langer CJ, Movsas B, Videtic GM, Willers H. ACR appropriateness criteria nonsurgical treatment for non-small-cell lung cancer: poor performance status or palliative intent. Journal of the American College of Radiology : Jacr. 10: 654-64. PMID 23890874 DOI: 10.1016/J.Jacr.2013.05.031  0.402
2013 De Los Santos J, Popple R, Agazaryan N, Bayouth JE, Bissonnette JP, Bucci MK, Dieterich S, Dong L, Forster KM, Indelicato D, Langen K, Lehmann J, Mayr N, Parsai I, Salter W, ... ... Chetty IJ, et al. Image guided radiation therapy (IGRT) technologies for radiation therapy localization and delivery. International Journal of Radiation Oncology, Biology, Physics. 87: 33-45. PMID 23664076 DOI: 10.1016/J.Ijrobp.2013.02.021  0.61
2013 Mayyas E, Chetty IJ, Chetvertkov M, Wen N, Neicu T, Nurushev T, Ren L, Lu M, Stricker H, Pradhan D, Movsas B, Elshaikh MA. Evaluation of multiple image-based modalities for image-guided radiation therapy (IGRT) of prostate carcinoma: a prospective study. Medical Physics. 40: 041707. PMID 23556877 DOI: 10.1118/1.4794502  0.39
2013 Kim S, Yoshizumi TT, Yin FF, Chetty IJ. Spiral computed tomography phase-space source model in the BEAMnrc/EGSnrc Monte Carlo system: implementation and validation. Physics in Medicine and Biology. 58: 2609-24. PMID 23552614 DOI: 10.1088/0031-9155/58/8/2609  0.354
2013 Kong FM, Lally BE, Chang JY, Chetty IJ, Decker RH, Ginsburg ME, Kestin LL, Langer CJ, Movsas B, Videtic GM, Willers H, Rosenzweig KE. ACR Appropriateness Criteria® radiation therapy for small-cell lung cancer. American Journal of Clinical Oncology. 36: 206-13. PMID 23511336 DOI: 10.1097/Coc.0B013E31827E5523  0.386
2013 Zhang A, Wen N, Nurushev T, Burmeister J, Chetty IJ. Comprehensive evaluation and clinical implementation of commercially available Monte Carlo dose calculation algorithm Journal of Applied Clinical Medical Physics / American College of Medical Physics. 14: 4062. PMID 23470937 DOI: 10.1120/Jacmp.V14I2.4062  0.416
2013 Glide-Hurst C, Bellon M, Foster R, Altunbas C, Speiser M, Altman M, Westerly D, Wen N, Zhao B, Miften M, Chetty IJ, Solberg T. Commissioning of the Varian TrueBeam linear accelerator: a multi-institutional study. Medical Physics. 40: 031719. PMID 23464314 DOI: 10.1118/1.4790563  0.763
2013 Huang Y, Miller B, Doemer A, Babij D, Kumar S, Frontera R, Nurushev T, Chetty IJ, Aref I. Online correction of catheter movement using CT in high-dose-rate prostate brachytherapy. Brachytherapy. 12: 260-6. PMID 23453680 DOI: 10.1016/J.Brachy.2012.08.008  0.38
2013 Doemer A, Nurushev T, Siddiqui M, Elshaikh M, Movsas B, Chetty I. TH-C-141-11: Evaluation of MR Images as the Planning and Reference Dataset for Daily CBCT-Based IGRT of the Prostate Medical Physics. 40: 541-541. DOI: 10.1118/1.4815779  0.382
2013 Price R, Chetty I, Glide-Hurst C. TU-C-103-04: Comprehensive Characterization of Iterative Reconstruction in a Radiation Oncology Setting Medical Physics. 40: 437-437. DOI: 10.1118/1.4815393  0.407
2013 Zhong H, Kim J, Glide-Hurst C, Chetty I. TU-C-141-11: Dosimetric Consequences of Deformable Image Registration Errors for Lung SBRT Patients Medical Physics. 40: 436-436. DOI: 10.1118/1.4815388  0.408
2013 Chetty I, Cygler J. MO-B-105-01: Successes and Challenges Associated with Monte Carlo Treatment Planning in the Clinic Medical Physics. 40: 392-392. DOI: 10.1118/1.4815223  0.398
2013 Zhao B, Jin J, Wen N, Chetty I, Ryu S. SU-E-T-478: Prescription to 50-75% Isodose Line May Be Optimum for Linac Radiosurgery of Cranial Lesions Medical Physics. 40: 315-315. DOI: 10.1118/1.4814911  0.396
2013 Chen D, Kim J, Gordon J, Chetty I. SU-E-T-185: Time-Dependent Calibration Correction for EBT Film Dosimetry Medical Physics. 40: 246-246. DOI: 10.1118/1.4814620  0.324
2013 Liu C, Kumarasiri A, Chetty I, Kim J. SU-E-J-206: Delivered Dose to Organs From CBCT-Based IGRT of the Prostate Medical Physics. 40: 199-199. DOI: 10.1118/1.4814418  0.427
2013 Kumarasiri A, Kim J, Liu C, Siddiqui F, Chetty I. SU-E-J-100: Automatic CT-To-CT Contour Segmentation Using Deformable Image Registration Software for Head and Neck (H&N) Cancer Adaptive Radiotherapy Medical Physics. 40: 173-173. DOI: 10.1118/1.4814312  0.366
2013 Amro H, Gulam M, Chetty I, Walker E. SU-C-108-07: Possible Implications for Skin Toxicity in Large Breasted Women with the Use of Enhance Dynamic-Wedged (EDW) Tangential Fields Medical Physics. 40: 87-87. DOI: 10.1118/1.4813945  0.366
2013 Chetty I, Devpura S, Chen D, Liu D, Kumar S, Wen N, Fraser C, Siddiqui M, Ajlouni M, Movsas B. OC-0546: Minimally ablative dose (MAD) for the treatment of lung cancer using SBRT: Is it such a “MAD” concept? Radiotherapy and Oncology. 106: S209. DOI: 10.1016/S0167-8140(15)32852-8  0.354
2013 Kim J, Kumar S, Liu C, Zhong H, Robbins J, Pradhan D, Elshaikh M, Chetty IJ. A Novel Approach for Establishing Benchmark CBCT/CT Deformable Image Registrations in Prostate Cancer Radiation Therapy International Journal of Radiation Oncology Biology Physics. 87. DOI: 10.1016/J.Ijrobp.2013.06.1889  0.374
2013 Kumarasiri A, Kim J, Liu C, Chetty I, Siddiqui F. CT-to-CT Contour Propagation Using Deformable Image Registration for Head and Neck Cancer Radiation Therapy: Investigation for Clinical Application International Journal of Radiation Oncology*Biology*Physics. 87: S701-S702. DOI: 10.1016/J.Ijrobp.2013.06.1859  0.364
2013 Xiao N, Kong F, Chetty I, Burmeister J, Joiner M, Jin J. Toward Individualized Fractionation Schedule for Lung Cancer Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 87: S542. DOI: 10.1016/J.Ijrobp.2013.06.1433  0.34
2013 Cattaneo R, Chin K, Chetty I, Siddiqui M, Simoff M, Movsas B, Ajlouni M. Differentially Dosed Stereotactic Body Radiation Therapy for the Treatment of Lung Cancer With Limited Nodal Metastasis in Patients Unable to Receive Chemotherapy International Journal of Radiation Oncology*Biology*Physics. 87: S518. DOI: 10.1016/J.Ijrobp.2013.06.1370  0.393
2012 Zhong H, Glide-Hurst C, Li H, Nurushev T, Movsas B, Chetty I. WE-E-BRB-03: Development of a Deformable Dosimetric Phantom for Verification of 4D Dose Calculation Algorithms. Medical Physics. 39: 3956. PMID 28520009 DOI: 10.1118/1.4736145  0.378
2012 Mayyas E, Wen N, Liu D, Glide-Hurst C, Ajlouni M, Chetty I. TU-E-BRB-10: Dosimetric Consequences of Setup Errors Using CBCT for SBRT Localization. Medical Physics. 39: 3910. PMID 28518698 DOI: 10.1118/1.4735959  0.398
2012 Li S, Lu M, Kim J, Glide-Hurst C, Chetty I, Zhong H. MO-F-BRA-04: Voxel-Based Statistical Analysis of Deformable Image Registration Error via a Finite Element Method. Medical Physics. 39: 3875. PMID 28518241 DOI: 10.1118/1.4735823  0.32
2012 Wen N, Kim J, Kim S, Glide-Hurst C, Jin J, Gordon J, Nurushev T, Chetty I, Levin K, Movsas B, Ryu S. SU-E-J-59: Dual Imaging Guided Localization System for Spine Radiosurgery. Medical Physics. 39: 3666. PMID 28517577 DOI: 10.1118/1.4734894  0.326
2012 Liu D, Chen D, Chetvertkov M, Altman M, Li H, Wen N, Glide-Hurst C, Ajlouni M, Levin K, Movsas B, Chetty I. SU-E-T-487: Spatial Assessment of Dose Distributions for Patients with Lung Cancer Treated with Stereotactic Ablative Radiotherapy (SABR). Medical Physics. 39: 3817. PMID 28517472 DOI: 10.1118/1.4735576  0.318
2012 Kim J, Huang Y, Chin K, Bellon M, Glide-Hurst C, Smith C, Altman M, Li H, Kim S, Gopal A, Liu C, Chetty I. SU-E-T-107: Uncertainty Estimate of a Practical EBT-2 Film Dosimetry Approach: Transpose-And-Scan Technique. Medical Physics. 39: 3727. PMID 28517129 DOI: 10.1118/1.4735165  0.307
2012 Hunter KU, Kong FM, Chetty IJ, Cronin P, Tatro D, Marn C, Hayman JA, Ten Haken RK. Pattern of failure after high-dose thoracic radiation for non-small cell lung cancer: the University of Michigan experience. Journal of Radiation Oncology. 1: 267-272. PMID 24575170 DOI: 10.1007/S13566-012-0021-3  0.344
2012 D'Ambrosio DJ, Bayouth J, Chetty IJ, Buyyounouski MK, Price RA, Correa CR, Dilling TJ, Franklin GE, Xia P, Harris EE, Konski A. Continuous localization technologies for radiotherapy delivery: Report of the American Society for Radiation Oncology Emerging Technology Committee. Practical Radiation Oncology. 2: 145-50. PMID 24175000 DOI: 10.1016/J.Prro.2011.10.005  0.36
2012 Altman MB, Jin JY, Kim S, Wen N, Liu D, Siddiqui MS, Ajlouni MI, Movsas B, Chetty IJ. Practical methods for improving dose distributions in Monte Carlo-based IMRT planning of lung wall-seated tumors treated with SBRT. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 13: 4007. PMID 23149794 DOI: 10.1120/Jacmp.V13I6.4007  0.436
2012 Ren L, Yin FF, Chetty IJ, Jaffray DA, Jin JY. Feasibility study of a synchronized-moving-grid (SMOG) system to improve image quality in cone-beam computed tomography (CBCT). Medical Physics. 39: 5099-110. PMID 22894435 DOI: 10.1118/1.4736826  0.341
2012 Wen N, Glide-Hurst C, Nurushev T, Xing L, Kim J, Zhong H, Liu D, Liu M, Burmeister J, Movsas B, Chetty IJ. Evaluation of the deformation and corresponding dosimetric implications in prostate cancer treatment. Physics in Medicine and Biology. 57: 5361-79. PMID 22863976 DOI: 10.1088/0031-9155/57/17/5361  0.49
2012 Kim J, Wen N, Jin JY, Walls N, Kim S, Li H, Ren L, Huang Y, Doemer A, Faber K, Kunkel T, Balawi A, Garbarino K, Levin K, Patel S, ... ... Chetty IJ, et al. Clinical commissioning and use of the Novalis Tx linear accelerator for SRS and SBRT. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 13: 3729. PMID 22584170 DOI: 10.1120/Jacmp.V13I3.3729  0.395
2012 Zhong H, Kim J, Li H, Nurushev T, Movsas B, Chetty IJ. A finite element method to correct deformable image registration errors in low-contrast regions. Physics in Medicine and Biology. 57: 3499-515. PMID 22581269 DOI: 10.1088/0031-9155/57/11/3499  0.381
2012 Zhong H, Chetty IJ. Generation of a novel phase-space-based cylindrical dose kernel for IMRT optimization. Medical Physics. 39: 2518-23. PMID 22559622 DOI: 10.1118/1.3700403  0.442
2012 Wen N, Walls N, Kim J, Jin JY, Kim S, Nurushev T, Chetty IJ, Movsas B, Ryu S. Clinical use of dual image-guided localization system for spine radiosurgery. Technology in Cancer Research & Treatment. 11: 123-31. PMID 22335406 DOI: 10.7785/Tcrt.2012.500241  0.356
2012 Kim S, Song H, Movsas B, Chetty IJ. Characteristics of x-ray beams in two commercial multidetector computed tomography simulators: Monte Carlo simulations. Medical Physics. 39: 320-9. PMID 22225302 DOI: 10.1118/1.3670377  0.371
2012 Ren L, Chetty IJ, Zhang J, Jin JY, Wu QJ, Yan H, Brizel DM, Lee WR, Movsas B, Yin FF. Development and clinical evaluation of a three-dimensional cone-beam computed tomography estimation method using a deformation field map. International Journal of Radiation Oncology, Biology, Physics. 82: 1584-93. PMID 21477945 DOI: 10.1016/J.Ijrobp.2011.02.002  0.312
2012 Glide‐Hurst C, Zhong H, Altman M, Chen D, Chetty I. WE‐C‐BRB‐01: Dosimetric Changes Realized from Extended Bit‐Depth and Metal Artifact Reduction in CT Medical Physics. 39: 3943-3943. DOI: 10.1118/1.4736094  0.432
2012 Li H, Chin K, Nurushev T, Kim J, Zhong H, Ryu S, Ajlouni M, Movsas B, Chetty I. TU-C-213CD-09: Dosimetric Impact of the Interplay Effect on RapidArc versus IMRT Delivery of Lung Cancer Treatment Using SBRT Medical Physics. 39: 3904-3904. DOI: 10.1118/1.4735936  0.422
2012 Stanley N, Zhong H, Glide‐Hurst C, Chetty I, Movsas B. MO‐F‐BRA‐06: Systematic Evaluation of a Deformable Image Registration Algorithm from a Commercial Software Package Medical Physics. 39: 3876-3876. DOI: 10.1118/1.4735825  0.375
2012 Zhong H, Li S, Wen N, Chetty I, Movsas B. Region-based Correction of Deformable Image Registration Errors for Adaptive Radiation Therapy International Journal of Radiation Oncology*Biology*Physics. 84: S797. DOI: 10.1016/J.Ijrobp.2012.07.2133  0.351
2011 Jin JY, Wen N, Ren L, Glide-Hurst C, Chetty IJ. Advances in treatment techniques: arc-based and other intensity modulated therapies. Cancer Journal (Sudbury, Mass.). 17: 166-76. PMID 21610470 DOI: 10.1097/Ppo.0B013E31821F8318  0.43
2011 Zhong H, Jin JY, Ajlouni M, Movsas B, Chetty IJ. Measurement of regional compliance using 4DCT images for assessment of radiation treatment. Medical Physics. 38: 1567-78. PMID 21520868 DOI: 10.1118/1.3555299  0.356
2011 Jin JY, Kong FM, Liu D, Ren L, Li H, Zhong H, Movsas B, Chetty IJ. A TCP model incorporating setup uncertainty and tumor cell density variation in microscopic extension to guide treatment planning. Medical Physics. 38: 439-48. PMID 21361212 DOI: 10.1118/1.3531543  0.416
2011 Kim J, Jin JY, Walls N, Nurushev T, Movsas B, Chetty IJ, Ryu S. Image-guided localization accuracy of stereoscopic planar and volumetric imaging methods for stereotactic radiation surgery and stereotactic body radiation therapy: a phantom study. International Journal of Radiation Oncology, Biology, Physics. 79: 1588-96. PMID 20832184 DOI: 10.1016/J.Ijrobp.2010.05.052  0.368
2011 Glide‐Hurst C, Bellon M, Chetty I. TH‐E‐220‐06: Selection of External Surrogate for 4DCT Sorting: Does It Impact Target Delineation? Medical Physics. 38: 3879-3880. DOI: 10.1118/1.3613613  0.314
2011 Altman M, Jin J, Wen N, Ren L, Kim J, Ajlouni M, Patel S, Movsas B, Nurushev T, Chetty I. TH-E-BRC-11: Practical Methods for Improving Dose Non-Uniformity in Monte Carlo- Based IMRT Planning of Lung Tumors Treated with Stereotactic Body Radiotherapy (SBRT) Medical Physics. 38: 3871-3871. DOI: 10.1118/1.3613579  0.443
2011 Nurushev T, Cormier A, Chetty I. TU-C-301-02: Going Paperless in a Radiation Oncology Clinic Medical Physics. 38: 3762-3763. DOI: 10.1118/1.3613161  0.347
2011 Jin J, Ren L, Kim J, Kim S, Movsas B, Chetty I. MO‐D‐BRC‐06: A Multi‐Exposure Approach to Improve Image Quality for Linac‐Based Cone Beam Computed Tomography (CBCT) Medical Physics. 38: 3713-3713. DOI: 10.1118/1.3612970  0.304
2011 Li H, Zhong H, Kim J, Nurushev T, Chetty I. SU-E-T-874: Investigation of the Interplay Effect Between MLC and Lung Tumor Motions Using 4DCT and RPM Profile Data Medical Physics. 38: 3692-3693. DOI: 10.1118/1.3612838  0.425
2011 Li H, Zhong H, Kim J, Nurushev T, Glide-Hurst C, Gulam M, Chetty IJ. SU-E-T-873: Dosimetric Difference Between Direct Dose Mapping and Energy/Mass Transfer Mapping for 4D Dose Accumulation Medical Physics. 38: 3692-3692. DOI: 10.1118/1.3612837  0.404
2011 Wen N, Glide-Hurst C, Chetty I, Nurushev T, Zhong H, Kim J. SU-E-T-780: Evaluation of Margin-Reduction Using a Framework for Image-Guided Adaptive Radiotherapy (IGART) of Prostate Cancer in the Clinical Setting Medical Physics. 38: 3670-3670. DOI: 10.1118/1.3612744  0.455
2011 Zhong H, Li H, Glide-Hurst C, Wen N, Siebers J, Nurushev T, Chetty I. SU-E-T-689: Monte Carlo-Based Optimization for Lung SBRT Treatment Planning Medical Physics. 38: 3648-3648. DOI: 10.1118/1.3612651  0.309
2011 Liu D, Kumar S, Ajlouni M, Jin J, Glide C, Ryu S, Wen N, Siddiqui M, li H, Fraser C, Movsas B, Chetty I. SU‐E‐T‐651: Radiobiological Effect of Target Volume in SBRT of Lung Tumor: Comparison of Treatment Planning Algorithms Between Pencil Beam Algorithm and Monte Carlo Method Medical Physics. 38: 3639-3639. DOI: 10.1118/1.3612614  0.439
2011 Kim J, Kim S, Shaikh M, Li H, Huang Y, Wen N, Glide-Hurst C, Jin J, Nurushev T, Chetty IJ. SU-E-T-165: Systematic Evaluation of Uncertainties Associated with GAFCHROMIC EBT2 Film Dosimetry for 6MV Photon Beams Medical Physics. 38: 3524-3524. DOI: 10.1118/1.3612115  0.401
2011 Glide-Hurst C, Chetty I. SU-E-J-118: Impact of Reference CT for Daily Localization of Mobile Lung Tumors Medical Physics. 38: 3469-3469. DOI: 10.1118/1.3611886  0.356
2011 Kim S, Ren L, Jin J, Kim J, Movsas B, Chetty I. SU‐E‐J‐21: Verification of a Monte Carlo Model of CBCT Flat Panel Detector Using BEAMnrc/EGSnrc Code Medical Physics. 38: 3446-3446. DOI: 10.1118/1.3611789  0.338
2011 Doemer A, Huang Y, Miller B, Nurushev T, Chetty I. SU‐E‐J‐19: A Feasility Study: Tube Current Modulation as a Dose Savings Technique for Cone‐Beam CT‐Based IGRT Medical Physics. 38: 3445-3446. DOI: 10.1118/1.3611787  0.416
2011 Zhong H, Stanley N, Chetty I. SU-D-BRB-05: A Framework for 4D and Adaptive Planning Workflow Incorporating Monte Carlo-Based Optimization and Dose Calculation Medical Physics. 38: 3383-3383. DOI: 10.1118/1.3611523  0.445
2011 Bellon M, Glide‐Hurst C, Chetty I. SU‐C‐110‐04: A Clinical Evaluation of a Novel Hybrid Amplitude‐Based 4DCT Sorting Algorithm: Impact on ITV Delineation Medical Physics. 38: 3374-3375. DOI: 10.1118/1.3611488  0.357
2011 Chetty I, Li H, Kumar S, Siddiqui M, Liu D, Wen W, Fraser C, Zhong H, Movsas B, Ajlouni M. Correlation of Dose with Patterns of Failure following SABR-based Treatment of NSCLC International Journal of Radiation Oncology*Biology*Physics. 81: S81-S82. DOI: 10.1016/J.Ijrobp.2011.06.165  0.323
2011 Nurushev T, Kim J, Hearshen D, Pantelic M, Kotys-Traughber M, Elshaikh M, Walker E, Chetty I, Movsas B. A Pilot Study on the Feasibility of MRI Simulation in Radiation Therapy Using an Open-Platform MR Scanner International Journal of Radiation Oncology*Biology*Physics. 81: S900. DOI: 10.1016/J.Ijrobp.2011.06.1614  0.34
2011 Siddiqui M, Fraser C, Li H, Liu D, Wen N, Kumar S, Ajlouni M, Levin K, Movsas B, Chetty I. A Novel Model to Predict the Overestimation of Pencil Beam Dose Calculation in Stereotactic Body Radiation Therapy of Lung Tumors International Journal of Radiation Oncology*Biology*Physics. 81: S869. DOI: 10.1016/J.Ijrobp.2011.06.1549  0.416
2011 Ren L, Jin J, Movsas B, Yin F, Chetty I. Dosimetric Evaluation and Optimization of a Novel CBCT Estimation Method for Adaptive Radiation Therapy (ART) International Journal of Radiation Oncology*Biology*Physics. 81: S821. DOI: 10.1016/J.Ijrobp.2011.06.1447  0.323
2010 Jin JY, Ren L, Liu Q, Kim J, Wen N, Guan H, Movsas B, Chetty IJ. Combining scatter reduction and correction to improve image quality in cone-beam computed tomography (CBCT). Medical Physics. 37: 5634-44. PMID 21158275 DOI: 10.1118/1.3497272  0.333
2010 Fragoso M, Wen N, Kumar S, Liu D, Ryu S, Movsas B, Munther A, Chetty IJ. Dosimetric verification and clinical evaluation of a new commercially available Monte Carlo-based dose algorithm for application in stereotactic body radiation therapy (SBRT) treatment planning. Physics in Medicine and Biology. 55: 4445-64. PMID 20668343 DOI: 10.1088/0031-9155/55/16/S02  0.485
2010 Zhong H, Kim J, Chetty IJ. Analysis of deformable image registration accuracy using computational modeling. Medical Physics. 37: 970-9. PMID 20384233 DOI: 10.1118/1.3302141  0.374
2010 Kim J, Hammoud R, Pradhan D, Zhong H, Jin RY, Movsas B, Chetty IJ. Prostate localization on daily cone-beam computed tomography images: accuracy assessment of similarity metrics. International Journal of Radiation Oncology, Biology, Physics. 77: 1257-65. PMID 20378271 DOI: 10.1016/J.Ijrobp.2009.09.068  0.358
2010 Jin JY, Kong FM, Chetty IJ, Ajlouni M, Ryu S, Ten Haken R, Movsas B. Impact of fraction size on lung radiation toxicity: hypofractionation may be beneficial in dose escalation of radiotherapy for lung cancers. International Journal of Radiation Oncology, Biology, Physics. 76: 782-8. PMID 19577855 DOI: 10.1016/J.Ijrobp.2009.02.079  0.355
2010 Kavanagh B, Chetty I, Balter J, Solberg T. WE-D-BRA-01: Stereotactic Body Radiotherapy (SBRT): Technical and Clinical Considerations Medical Physics. 37: 3426-3426. DOI: 10.1118/1.3469388  0.548
2010 Neicu T, Ren L, Chetty I, Pradhan D, Stricker H, Movsas B, Elshaikh M. TU-C-204B-07: A Comparative Study for Daily Localization with 3D Ultrasound, Cone Beam CT, Implanted Prostate Fiducial Markers and Calypso 4D Localization System for Patients Undergoing IGRT for Prostate Cancer Medical Physics. 37: 3385-3386. DOI: 10.1118/1.3469230  0.378
2010 Jin J, Ren L, Kim J, Movsas B, Chetty I. TU‐C‐204B‐01: Reduce Patient Dose and Improve Image Quality in CBCT for Image Guided Radiotherapy Medical Physics. 37: 3384-3384. DOI: 10.1118/1.3469224  0.356
2010 Huang Y, Miller B, Doemer A, Nurushev T, Chetty I, Aref I. MO-FF-A1-05: On-line CT Verification of Needle Applicator Positions in HDR Prostate Brachytherapy Medical Physics. 37: 3362-3362. DOI: 10.1118/1.3469141  0.403
2010 Liu D, Kumar S, Ajlouni M, Jin J, Ryu S, Fragoso M, Wen N, Movsas B, Chetty I. MO‐E‐BRB‐06: Using Generalized Equivalent Uniform Dose to Evaluate Dose Distributions in NSCLC Patients Planned for Stereotactic Body Radiotherapy Medical Physics. 37: 3356-3356. DOI: 10.1118/1.3469116  0.427
2010 Shaikh M, Wen N, Kim J, Ren L, Kumar S, Liu D, Movsas B, Ajlouni M, Chetty I. MO-E-BRA-05: Clinical Issues Associated with the Use of Monte Carlo-Based Prospective Planning for Lung SBRT and Spine SRS Patients Medical Physics. 37: 3354-3354. DOI: 10.1118/1.3469108  0.452
2010 Bellon M, Siddiqui M, Movsas B, Chetty I. SU‐GG‐T‐515: The Influence of Longitudinal CT Resolution on Target Delineation and Treatment Planning for Stereotactic Radiosurgery Medical Physics. 37: 3305-3305. DOI: 10.1118/1.3468911  0.387
2010 Gulam M, Gopal A, Pradhan D, Smith C, Nurushev T, Chetty I. SU‐GG‐T‐80: Accounting for Prostate Motion in Interstitial Prostate LDR Brachytherapy for Aiding Post‐Implant Dosimetry Medical Physics. 37: 3202-3202. DOI: 10.1118/1.3468468  0.35
2010 Miller B, Chetty I, Nurushev T. SU-GG-T-51: CT Verification of Tissue-Balloon Conformance and Skin Distance for HDR Partial Breast Irradiation Using a Multi Catheter Balloon Medical Physics. 37: 3195-3195. DOI: 10.1118/1.3468437  0.344
2010 Zhong H, Kim J, Glide‐Hurst C, Chetty I. SU‐GG‐J‐53: A Novel Dose Reconstruction Method for Four‐Dimensional Treatment Planning Medical Physics. 37: 3157-3157. DOI: 10.1118/1.3468277  0.402
2010 Glide‐Hurst C, Zhong H, Kim J, Chetty I. SU‐GG‐J‐50: The Role of 4DCT Sorting in Treatment Planning for Image‐Guided Radiation Therapy Medical Physics. 37: 3156-3156. DOI: 10.1118/1.3468274  0.412
2010 Ren L, Kim J, Liu Q, Movsas B, Chetty I, Jin J. SU‐GG‐J‐30: A Novel Scatter Reduction and Correction Method to Improve Cone‐Beam CT (CBCT) Image Quality Medical Physics. 37: 3151-3151. DOI: 10.1118/1.3468254  0.325
2010 Kim J, Ren L, Jin J, Zhong H, Chetty IJ. SU‐DD‐A4‐03: Cone Beam Computed Tomography Reconstruction on Graphics Processing Units: Flat3D Texture Techniques Medical Physics. 37: 3092-3092. DOI: 10.1118/1.3468001  0.323
2010 Siddiqui M, Bellon M, Chetty I, Patel S, Ryu S, Movsas B. Influence of Pixel Size on Target Delineation and Treatment Planning for Stereotactic Radiosurgery International Journal of Radiation Oncology*Biology*Physics. 78: S795. DOI: 10.1016/J.Ijrobp.2010.07.1842  0.319
2010 Glide-Hurst C, Siddiqui M, Nurushev T, Chetty I. Novel Algorithm to Correct for Metal Artifact in CT: Improvements in Contouring and Dose Calculation Accuracy International Journal of Radiation Oncology*Biology*Physics. 78: S728. DOI: 10.1016/J.Ijrobp.2010.07.1687  0.351
2010 Wen N, Nurushev T, Kim J, Liu D, Zhong H, Ren L, Patel S, Elshaikh M, Movsas B, Chetty I. A Framework for Evaluation of Adaptive vs. Conventional Planning in IGRT of Prostate Cancer International Journal of Radiation Oncology*Biology*Physics. 78: S721-S722. DOI: 10.1016/J.Ijrobp.2010.07.1673  0.303
2010 Kim J, Ren L, Chetty I, Movsas B, Jin J. Improvement in Deformable Image Registration Accuracy Resulting from a Novel Scatter Reduction and Correction Method in Cone-beam CT Imaging International Journal of Radiation Oncology*Biology*Physics. 78: S694. DOI: 10.1016/J.Ijrobp.2010.07.1609  0.34
2010 Siddiqui MSU, Bellon MR, Fraser C, Chetty IJ, Elshaikh MA. The Nature and Dosimetric Effect of Daily Variations in Vaginal Cuff High-Dose-Rate Brachytherapy: A Prospective Study Brachytherapy. 9: S89-S90. DOI: 10.1016/J.Brachy.2010.02.161  0.34
2009 Fragoso M, Kawrakow I, Faddegon BA, Solberg TD, Chetty IJ. Fast, accurate photon beam accelerator modeling using BEAMnrc: a systematic investigation of efficiency enhancing methods and cross-section data. Medical Physics. 36: 5451-66. PMID 20095258 DOI: 10.1118/1.3253300  0.514
2009 Liu D, Ajlouni M, Jin JY, Ryu S, Siddiqui F, Patel A, Movsas B, Chetty IJ. Analysis of outcomes in radiation oncology: an integrated computational platform. Medical Physics. 36: 1680-9. PMID 19544785 DOI: 10.1118/1.3114022  0.419
2009 Kim J, Hammoud R, Pradhan D, Movsas B, Chetty I. TH-C-303A-08: Prostate Localization Using Daily Cone-Beam Computed Tomography Imaging: Assessment of Accuracy Using Similarity Metrics and Observation-Based Measures Medical Physics. 36: 2802-2802. DOI: 10.1118/1.3182633  0.333
2009 Zhong H, Fragoso M, Patel S, Ajlouni M, Movsas B, Chetty I. WE-C-BRC-08: A Method to Evaluate Region-Specific Pulmonary Function Using 4D CT Images for Lung Cancer Patients Undergoing Radiation Therapy Medical Physics. 36: 2762-2762. DOI: 10.1118/1.3182476  0.377
2009 Sintay B, Bellon M, Hammoud R, Nurushev T, Chetty I. TU‐D‐304A‐04: The Influence of CT Resolution On Volume Definition and Image Quality in SRS and SBRT Simulation Medical Physics. 36: 2737-2737. DOI: 10.1118/1.3182392  0.377
2009 Walls N(, Nurushev T, Levin K, Patel S, Movsas B, Ryu S, Chetty I. SU‐FF‐T‐560: Evaluation of ExacTrac and CBCT Patient Positioning On the Novalis TX Medical Physics. 36: 2653-2653. DOI: 10.1118/1.3182058  0.336
2009 Liu D, Ajlouni M, Jin J, Patel A, Movsas B, Ryu S, Chetty I. SU-FF-T-504: An Integrated Software Framework for Radiotherapy Research and Outcome Analysis for Stereotactic Body Radiotherapy Medical Physics. 36: 2639-2639. DOI: 10.1118/1.3182002  0.399
2009 Fragoso M, Faddegon B, Chetty I. SU‐FF‐T‐427: Monte Carlo Dose Distributions From Photon Beams Obtained with the Bethe‐Heitler and NIST Bremsstrahlung Cross‐Sections Medical Physics. 36: 2620-2620. DOI: 10.1118/1.3181909  0.411
2009 Liu D, Jin J, Wen N, Elshaikh M, Movsas B, Chetty I. SU‐FF‐J‐41: Clinical Management of Detected Target Deviations in IGRT: A Geometrical Approach Medical Physics. 36: 2485-2485. DOI: 10.1118/1.3181333  0.355
2009 Zhong H, Fragoso M, Chetty I. SU-FF-J-36: Efficient 4D Treatment Planning Using CT Datasets Synthesized Via Deformable Image Registration Medical Physics. 36: 2483-2484. DOI: 10.1118/1.3181328  0.395
2009 Smith C, Gulam M, Hammoud R, Nurushev T, Ajlouni M, Chetty I. SU-FF-J-08: Evaluation of 4DCT and Soft-Tissue Registration in the Clinical Process for SBRT Patient Treatment Medical Physics. 36: 2476-2476. DOI: 10.1118/1.3181300  0.379
2009 Jin J, Liu Q, Kim J, Wen N, Movsas B, Chetty I. SU‐FF‐J‐01: Feasibility of a Pre‐Object‐Grid to Reduce Scatter and Improve Image Quality in Cone‐Beam Computed Tomography (CBCT) Medical Physics. 36: 2475-2475. DOI: 10.1118/1.3181293  0.334
2009 Bellon M, Fraser C, Sintay B, Chetty I, Elshaikh M. Interfraction Geometric and Dosimetric Variations in Vaginal Cuff High Dose-rate Brachytherapy using CT Based Planning: A Prospective Study International Journal of Radiation Oncology*Biology*Physics. 75: S381-S382. DOI: 10.1016/J.Ijrobp.2009.07.874  0.389
2009 Walls N, Nurushev T, Jin J, Levin K, Patel S, Ryu S, Chetty I, Movsas B. Assessment of 2D X-ray and Volumetric-based Localization Imaging for Patients Treated with SRS and SBRT International Journal of Radiation Oncology*Biology*Physics. 75: S682. DOI: 10.1016/J.Ijrobp.2009.07.1556  0.334
2009 Neicu T, Chetty I, Pradhan D, Stricker H, Movsas B, Elshaikh M. A Comparative Study for Daily Localization with 3D Ultrasound, Cone Beam CT, and Implanted Prostate Fiducial Markers for Patients undergoing IGRT for Prostate Cancer International Journal of Radiation Oncology*Biology*Physics. 75: S606. DOI: 10.1016/J.Ijrobp.2009.07.1386  0.309
2008 Jin JY, Ajlouni M, Kong FM, Ryu S, Chetty IJ, Movsas B. Utilize target motion to cover clinical target volume (ctv)--a novel and practical treatment planning approach to manage respiratory motion. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. 89: 292-303. PMID 18701181 DOI: 10.1016/J.Radonc.2008.06.015  0.318
2008 Li HS, Chetty IJ, Solberg TD. Quantifying the interplay effect in prostate IMRT delivery using a convolution-based method. Medical Physics. 35: 1703-10. PMID 18561645 DOI: 10.1118/1.2897972  0.577
2008 Fragoso M, Pillai S, Solberg TD, Chetty IJ. Experimental verification and clinical implementation of a commercial Monte Carlo electron beam dose calculation algorithm. Medical Physics. 35: 1028-38. PMID 18404938 DOI: 10.1118/1.2839098  0.592
2008 Li HS, Chetty IJ, Enke CA, Foster RD, Willoughby TR, Kupellian PA, Solberg TD. Dosimetric consequences of intrafraction prostate motion. International Journal of Radiation Oncology, Biology, Physics. 71: 801-12. PMID 18234439 DOI: 10.1016/J.Ijrobp.2007.10.049  0.489
2008 Chetty I. Monte Carlo Treatment Planning—An Introduction: Report 16 of the Netherlands Commission on Radiation Dosimetry Medical Physics. 35: 5198-5199. DOI: 10.1118/1.2998203  0.342
2008 Li H, Foster R, Chetty I, Dempsey J, Solberg T. SU-GG-J-53: Comparison of Dosimetric Consequences of Intrafraction Prostate Motion Between IMRT and IMPT Medical Physics. 35: 2691-2691. DOI: 10.1118/1.2963109  0.536
2008 Ouyang I, Wen N, Chen Q, Babij D, Aref I, Ajlouni M, Movsas B, Chetty I. WE-E-AUD C-06: 4D Imaging of Lung Cancer Patients Treated with Stereotactic Body Radiotherapy (SBRT): Assessment of Target Volumes Medical Physics. 35: 2956-2956. DOI: 10.1118/1.2962787  0.385
2008 Fragoso M, Kawrakow I, Faddegon B, Solberg T, Chetty I. MO-E-AUD B-04: Fast, Accurate Photon Beam Accelerator Modeling Using BEAMnrc and VMC++: A Systematic Investigation of Variance Reduction and Efficiency Enhancing Methods and Cross-Section Data Medical Physics. 35: 2874-2875. DOI: 10.1118/1.2962386  0.53
2008 Chetty I, Rogers D. MO-A-AUD A-01: Review of AAPM Task Group Report No. 105 Medical Physics. 35: 2857-2857. DOI: 10.1118/1.2962319  0.399
2008 Liang L, Larsen E, Chetty I, Al-Ghazi M. SU-GG-T-512: CT Resolution for Lung Treatment Planning: An Application of a 2 ½-D Random Lung Model Using MC Method Medical Physics. 35: 2842-2842. DOI: 10.1118/1.2962261  0.423
2008 Jin J, Ajlouni M, Kong F, Ryu S, Chetty I, Movsas B. SU‐GG‐T‐113: Using Probability Density Functions of Respiratory Motion to Model Motion Effects On Dose Distributions and Optimize Treatment Planning for Lung Cancers Medical Physics. 35: 2751-2752. DOI: 10.1118/1.2961865  0.382
2008 Neicu T, Martin F, Nurushev T, Hammoud R, Movsas B, Chetty I. SU-GG-J-100: Guidelines for Optimizing Image Quality and Minimizing Technique-Specific Uncertainties in 3D Ultrasound Imaging for Online Image Guided Radiotherapy of the Prostate Medical Physics. 35: 2702-2702. DOI: 10.1118/1.2961650  0.329
2008 Kim J, Chetty I. SU‐GG‐I‐106: Evaluation of Free‐Form B‐Spline Deformable Registrations for Noisy CBCT/SimCT Images Medical Physics. 35: 2666-2666. DOI: 10.1118/1.2961504  0.334
2008 Kim J, Hammoud R, Chetty I, Pradhan D, Movsas B. SU-GG-I-102: Evaluation of Nine Similarity Metrics for Intensity-Based CT-To-CBCT Prostate Registrations Medical Physics. 35: 2665-2665. DOI: 10.1118/1.2961500  0.338
2008 Liu D, Chetty I. SU‐GG‐I‐90: A Surface Reconstruction and Smoothing‐Based Re‐Contouring Algorithm for Target Volumes in Radiotherapy Treatment Planning Medical Physics. 35: 2662-2662. DOI: 10.1118/1.2961488  0.328
2008 Liu D, Jin J, Ryu S, Siddiqui F, Movsas B, Chetty I. SU-EE-A2-06: An Integrated Software Platform for Treatment Documentation and Outcome Analysis for Stereotactic Radiosurgery and Hypo-Fractionated Stereotactic Body Radiotherapy Medical Physics. 35: 2639-2639. DOI: 10.1118/1.2961385  0.385
2008 Reding A, Nurushev T, Hammoud R, Neicu T, Chetty I. Dosimetric Evaluation of Patient Shifts Derived from IGRT using Cone Beam CT (CBCT) with and without Patient Bladder and Rectum Preparation International Journal of Radiation Oncology*Biology*Physics. 72: S567. DOI: 10.1016/J.Ijrobp.2008.06.142  0.316
2008 Neicu T, Nurushev T, Hammoud R, Martin F, Pradhan D, Stricker H, Movsas B, Chetty I, Elshaikh M. A Study of Daily Localization with 3D Ultrasound, Cone Beam CT and Implanted Fiducial Markers for Patients undergoing IGRT for Prostate Cancer International Journal of Radiation Oncology*Biology*Physics. 72: S564. DOI: 10.1016/J.Ijrobp.2008.06.136  0.322
2007 Chetty IJ, Curran B, Cygler JE, DeMarco JJ, Ezzell G, Faddegon BA, Kawrakow I, Keall PJ, Liu H, Ma CM, Rogers DW, Seuntjens J, Sheikh-Bagheri D, Siebers JV. Report of the AAPM Task Group No. 105: Issues associated with clinical implementation of Monte Carlo-based photon and electron external beam treatment planning. Medical Physics. 34: 4818-53. PMID 18196810 DOI: 10.1118/1.2795842  0.428
2007 Kong FM, Frey KA, Quint LE, Ten Haken RK, Hayman JA, Kessler M, Chetty IJ, Normolle D, Eisbruch A, Lawrence TS. A pilot study of [18F]fluorodeoxyglucose positron emission tomography scans during and after radiation-based therapy in patients with non small-cell lung cancer. Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology. 25: 3116-23. PMID 17634490 DOI: 10.1200/Jco.2006.10.3747  0.303
2007 Rosu M, Chetty IJ, Tatro DS, Ten Haken RK. The impact of breathing motion versus heterogeneity effects in lung cancer treatment planning. Medical Physics. 34: 1462-73. PMID 17500477 DOI: 10.1118/1.2713427  0.417
2007 Liang L, Larsen EW, Chetty IJ. An anatomically realistic lung model for Monte Carlo-based dose calculations. Medical Physics. 34: 1013-25. PMID 17441248 DOI: 10.1118/1.2437284  0.381
2007 Tyagi N, Moran JM, Litzenberg DW, Bielajew AF, Fraass BA, Chetty IJ. Experimental verification of a Monte Carlo-based MLC simulation model for IMRT dose calculation. Medical Physics. 34: 651-63. PMID 17388183 DOI: 10.1118/1.2428405  0.453
2007 Zhao L, Chen M, Ten Haken R, Chetty I, Chapet O, Hayman JA, Kong FM. Three-dimensional conformal radiation may deliver considerable dose of incidental nodal irradiation in patients with early stage node-negative non-small cell lung cancer when the tumor is large and centrally located. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. 82: 153-9. PMID 17287040 DOI: 10.1016/J.Radonc.2007.01.006  0.391
2007 Rosu M, Balter JM, Chetty IJ, Kessler ML, McShan DL, Balter P, Ten Haken RK. How extensive of a 4D dataset is needed to estimate cumulative dose distribution plan evaluation metrics in conformal lung therapy? Medical Physics. 34: 233-45. PMID 17278509 DOI: 10.1118/1.2400624  0.431
2007 Litzenberg DW, Hadley SW, Tyagi N, Balter JM, Ten Haken RK, Chetty IJ. Synchronized dynamic dose reconstruction. Medical Physics. 34: 91-102. PMID 17278494 DOI: 10.1118/1.2388157  0.405
2007 Li S, Solberg T, Rosu M, Foster R, Enke C, Chetty I. SU-FF-T-271: Investigation of Convergence and Systematic Dosimetric Errors Resulting From Endorectal Balloon-Based Heterogeneity in Conformal and IMRT Planning of Prostate Cancer Medical Physics. 34: 2464-2464. DOI: 10.1118/1.2760932  0.561
2007 Speiser M, DeMarco J, Agazaryan N, Chetty I, Solberg T, Kesner A. SU-FF-T-149: Development and Validation of An MCNPX Monte Carlo IMRT Source Model with Optimized Radiotherapy Interface and Comparative Analysis Software Medical Physics. 34: 2435-2435. DOI: 10.1118/1.2760808  0.675
2007 Fragoso M, Solberg T, Chetty I. SU-FF-T-114: Commissioning of the Pinnacle3 Electron Beam MC Dose Calculation Algorithm for Patient-Specific Treatment Planning Medical Physics. 34: 2427-2427. DOI: 10.1118/1.2760770  0.584
2007 Pillai S, Solberg T, Medin P, Chetty I. SU-FF-T-94: Benchmark Measurements in Heterogeneous Phantoms Under Conditions of Electronic Disequilibrium Medical Physics. 34: 2422-2422. DOI: 10.1118/1.2760748  0.571
2007 Foster R, Chetty I, Li H, Enke C, Willoughby T, Kupelian P, Solberg T. Comparison of Transabdominal Ultrasound and Electromagnetic Transponders for Prostate Localization: Clinical Experience in a Large Patient Population International Journal of Radiation Oncology*Biology*Physics. 69: S650. DOI: 10.1016/J.Ijrobp.2007.07.1994  0.462
2006 Chetty IJ, Rosu M, Kessler ML, Fraass BA, Ten Haken RK, Kong FM, McShan DL. Reporting and analyzing statistical uncertainties in Monte Carlo-based treatment planning. International Journal of Radiation Oncology, Biology, Physics. 65: 1249-59. PMID 16798417 DOI: 10.1016/J.Ijrobp.2006.03.039  0.374
2006 Tyagi N, Martin WR, Du J, Bielajew AF, Chetty IJ. A proposed alternative to phase-space recycling using the adaptive kernel density estimator method. Medical Physics. 33: 553-60. PMID 16532962 DOI: 10.1118/1.2163250  0.308
2006 Acosta E, McShan D, Kong F, Fraass B, Chetty I. TH‐E‐230A‐06: Comparison of Correction and Model Based Dose Algorithms in Lung Cancer Retrospective Dose Recalculation and Treatment Outcome Evaluation Medical Physics. 33: 2295-2295. DOI: 10.1118/1.2241968  0.461
2006 Liang L, Larsen E, Chetty IJ. TH-D-ValA-03: An Improved Lung Model, Incorporating Realistic Random Anatomical Features, for Monte Carlo-Based Dosimetry Medical Physics. 33: 2285-2285. DOI: 10.1118/1.2241925  0.37
2006 Rosu M, Chetty I, Tatro D, Ten Haken R. WE-C-ValA-02: The Impact of 4D Breathing Motion Effects Versus Tissue Heterogeneity in Lung Cancer Treatment Planning Medical Physics. 33: 2232-2232. DOI: 10.1118/1.2241692  0.439
2006 Chetty I, Siebers J. TU-A-230A-01: Monte Carlo II: MC for Source and Machine Characterization Medical Physics. 33: 2179-2179. DOI: 10.1118/1.2241485  0.424
2006 Hadley S, Litzenberg D, Tyagi N, Chetty I. MO‐D‐224A‐09: Validation of Synchronized Dynamic Dose Reconstruction Using Film Dosimetry Medical Physics. 33: 2168-2168. DOI: 10.1118/1.2241444  0.397
2006 Tyagi N, Litzenberg D, Moran J, Fraass B, Chetty I. SU‐FF‐T‐445: Use of the Monte Carlo Method as a Comprehensive Tool for SMLC and DMLC‐Based IMRT Delivery and Quality Assurance (QA) Medical Physics. 33: 2148-2148. DOI: 10.1118/1.2241364  0.456
2006 Litzenberg D, Hadley S, Tyagi N, Chetty I. SU‐FF‐T‐402: Synchronized Dynamic Dose Reconstruction Medical Physics. 33: 2138-2138. DOI: 10.1118/1.2241321  0.395
2006 kong f, Frey K, Gross M, Feng M, Fernando S, Kessler M, Chetty I, Ten Haken R, McShan D, Normolle D, Tatro D, Hayman J, Kalemkerian G, Lawrence T, Eisbruch A. SU-FF-J-34: Can Functional Imaging Be Used to Individualize Adaptive Radiation Therapy for Non-Small Cell Lung Cancer? Medical Physics. 33: 2027-2028. DOI: 10.1118/1.2240812  0.4
2005 Chetty IJ, Fernando S, Kessler ML, McShan DL, Brooks C, Ten Haken RK, Kong FM. Monte Carlo-based lung cancer treatment planning incorporating PET-defined target volumes. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 6: 65-76. PMID 16421501 DOI: 10.1120/Jacmp.V6I4.2156  0.402
2005 Rosu M, Chetty IJ, Balter JM, Kessler ML, McShan DL, Ten Haken RK. Dose reconstruction in deforming lung anatomy: dose grid size effects and clinical implications. Medical Physics. 32: 2487-95. PMID 16193778 DOI: 10.1118/1.1949749  0.429
2005 Chetty IJ, Rosu M, McShan DL, Fraass BA, Ten Haken RK. The influence of beam model differences in the comparison of dose calculation algorithms for lung cancer treatment planning. Physics in Medicine and Biology. 50: 801-15. PMID 15798256 DOI: 10.1088/0031-9155/50/5/006  0.412
2005 Kong FM, Cronin P, Chetty I, Tatro D, Hayman JA, Haken TR. 69 PATTERNS OF LOCAL/REGIONAL FAILURE AFTER HIGH DOSE RADIATION IN PATIENTS WITH INOPERABLE/UNRESECTABLE NON-SMALL CELL LUNG CANCER Journal of Investigative Medicine. 53: S398.6-S399. DOI: 10.2310/6650.2005.00205.68  0.45
2005 Chetty I, Siebers J. TH-B-T-6E-01: Monte Carlo Applications in Conformal, IMRT and 4D Clinical Treatment Planning: Pitfalls and Triumphs Medical Physics. 32: 2152-2153. DOI: 10.1118/1.1999755  0.385
2005 Tyagi N, Moran J, Litzenberg D, Fraass B, Chetty I. TU-C-T-6E-07: Monte Carlo Investigation of Dosimetric Differences Between SMLC and DMLC IMRT Delivery Techniques in Heterogeneous Media Medical Physics. 32: 2090-2090. DOI: 10.1118/1.1998375  0.366
2005 Chetty I. SU‐FF‐T‐295: Monte Carlo Treatment Planning: The Influence of “variance Reduction” Techniques (ECUT, PCUT, ESTEP) On the Accuracy and Speed of Dose Calculations Medical Physics. 32: 2018-2018. DOI: 10.1118/1.1998024  0.415
2005 Rosu M, Coselmon M, Acosta E, Fraass B, McShan D, Chetty I. SU‐FF‐T‐76: Implementation and Initial Testing of a Monte Carlo Based Algorithm for IMRT Inverse Treatment Planning Medical Physics. 32: 1967-1967. DOI: 10.1118/1.1997747  0.412
2005 Rosu M, Kessler M, Chetty I, Haken RT. SU‐FF‐J‐19: How Much 4D Data Is Needed for Estimation of Dose Distribution Evaluation Metrics at the Time of Planning? Medical Physics. 32: 1923-1923. DOI: 10.1118/1.1997565  0.408
2005 Kong F, Chetty I, Cronin P, Mann C, Tatro D, Hayman J, Ten Haken R. PD-112 Patterns of local/regional failure after high dose radiation in patients with inoperable/unrestrictable non-small cell lung cancer Lung Cancer. 49: S100. DOI: 10.1016/S0169-5002(05)80445-3  0.343
2005 Chetty I, Rosu M, McShan D, Fraass B, Ten Haken R. Inverse Plan Optimization Incorporating Random Setup Uncertainties Using Monte Carlo Based Fluence Convolution International Journal of Radiation Oncology*Biology*Physics. 63: S63. DOI: 10.1016/J.Ijrobp.2005.07.110  0.312
2004 Tyagi N, Bose A, Chetty IJ. Implementation of the DPM Monte Carlo code on a parallel architecture for treatment planning applications. Medical Physics. 31: 2721-5. PMID 15487756 DOI: 10.1118/1.1786691  0.329
2004 Chetty IJ, Rosu M, McShan DL, Fraass BA, Balter JM, Ten Haken RK. Accounting for center-of-mass target motion using convolution methods in Monte Carlo-based dose calculations of the lung. Medical Physics. 31: 925-32. PMID 15125011 DOI: 10.1118/1.1669083  0.428
2004 Charland PM, Chetty IJ, Paniak LD, Bednarz BP, Fraass BA. Enhanced spectral discrimination through the exploitation of interface effects in photon dose data. Medical Physics. 31: 264-76. PMID 15000612 DOI: 10.1118/1.1637731  0.395
2003 Chetty IJ, Rosu M, Tyagi N, Marsh LH, McShan DL, Balter JM, Fraass BA, Ten Haken RK. A fluence convolution method to account for respiratory motion in three-dimensional dose calculations of the liver: a Monte Carlo study. Medical Physics. 30: 1776-80. PMID 12906195 DOI: 10.1118/1.1581412  0.389
2003 Chetty IJ, Charland PM, Tyagi N, McShan DL, Fraass BA, Bielajew AF. Photon beam relative dose validation of the DPM Monte Carlo code in lung-equivalent media. Medical Physics. 30: 563-73. PMID 12722808 DOI: 10.1118/1.1555671  0.418
2003 Charland PM, Chetty IJ, Yokoyama S, Fraass BA. Dosimetric comparison of extended dose range film with ionization measurements in water and lung equivalent heterogeneous media exposed to megavoltage photons. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 4: 25-39. PMID 12540816 DOI: 10.1120/Jacmp.V4I1.2539  0.342
2002 Aaronson RF, DeMarco JJ, Chetty IJ, Solberg TD. A Monte Carlo based phase space model for quality assurance of intensity modulated radiotherapy incorporating leaf specific characteristics. Medical Physics. 29: 2952-8. PMID 12512732 DOI: 10.1118/1.1523409  0.742
2002 Chetty IJ, Charland PM. Investigation of Kodak extended dose range (EDR) film for megavoltage photon beam dosimetry. Physics in Medicine and Biology. 47: 3629-41. PMID 12433124 DOI: 10.1088/0031-9155/47/20/305  0.323
2002 Chetty IJ, Moran JM, Nurushev TS, McShan DL, Fraass BA, Wilderman SJ, Bielajew AF. Experimental validation of the DPM Monte Carlo code using minimally scattered electron beams in heterogeneous media. Physics in Medicine and Biology. 47: 1837-51. PMID 12108770 DOI: 10.1088/0031-9155/47/11/301  0.361
2002 Chetty IJ, Moran JM, McShan DL, Fraass BA, Wilderman SJ, Bielajew AF. Benchmarking of the dose planning method (DPM) Monte Carlo code using electron beams from a racetrack microtron. Medical Physics. 29: 1035-41. PMID 12094973 DOI: 10.1118/1.1481512  0.4
2002 DeMarco JJ, Chetty IJ, Solberg TD. A Monte Carlo tutorial and the application for radiotherapy treatment planning Medical Dosimetry. 27: 43-50. PMID 12019965 DOI: 10.1016/S0958-3947(02)00087-0  0.567
2001 Solberg TD, DeMarco JJ, Chetty IJ, Mesa AV, Cagnon CH, Li AN, Mather KK, Medin PM, Arellano AR, Smathers JB. A review of radiation dosimetry applications using the MCNP Monte Carlo code Radiochimica Acta. 89: 337-355. DOI: 10.1524/Ract.2001.89.4-5.337  0.69
2000 Chetty I, DeMarco JJ, Solberg TD. A virtual source model for Monte Carlo modeling of arbitrary intensity distributions Medical Physics. 27: 166-172. PMID 10659754 DOI: 10.1118/1.598881  0.54
1999 McNitt-Gray MF, Cagnon CH, Solberg TD, Chetty I. Radiation dose in spiral CT: The relative effects of collimation and pitch Medical Physics. 26: 409-414. DOI: 10.1118/1.598532  0.59
1998 Demarco JJ, Solberg TD, Chetty I, Smathers JB. Efficient sampling algorithms for Monte Carlo based treatment planning Radiation Physics and Chemistry. 53: 229-234. DOI: 10.1016/S0969-806X(98)00104-2  0.675
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