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Gregory J. Bootsma, Ph.D. - Publications

Affiliations: 
2013 Medical Biophysics University of Toronto, Toronto, ON, Canada 
Area:
Radiation Physics, Biomedical Engineering
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24 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Li W, Bootsma G, Shultz D, Laperriere N, Millar BA, Cho YB, Jaffray DA, Chung C, Coolens C. Assessment of intra-fraction motion during frameless image guided Gamma Knife stereotactic radiosurgery. Physics and Imaging in Radiation Oncology. 25: 100415. PMID 36718356 DOI: 10.1016/j.phro.2023.100415  0.42
2018 Bootsma GJ, Ren L, Zhang H, Jin JY, Jaffray DA. Monte Carlo Analysis of Beam Blocking Grid Design Parameters: Scatter Estimation and the Importance of Electron Backscatter. Medical Physics. PMID 29360154 DOI: 10.1002/Mp.12756  0.554
2016 Li W, Bootsma G, Von Schultz O, Carlsson P, Laperriere N, Millar BA, Jaffray D, Chung C. Preliminary Evaluation of a Novel Thermoplastic Mask System with Intra-fraction Motion Monitoring for Future Use with Image-Guided Gamma Knife. CurēUs. 8: e531. PMID 27081592 DOI: 10.7759/Cureus.531  0.565
2015 Bootsma GJ, Verhaegen F, Jaffray DA. Efficient scatter distribution estimation and correction in CBCT using concurrent Monte Carlo fitting. Medical Physics. 42: 54-68. PMID 25563247 DOI: 10.1118/1.4903260  0.563
2015 Chung C, Li W, Bootsma G, Cho YB, Schultz OV, Carlsson P, Jaffray DA. PO-0817: Clinical evaluation of intrafraction motion in mask system for Gamma Knife measured with IR tracking and cone-beam CT Radiotherapy and Oncology. 115. DOI: 10.1016/S0167-8140(15)40809-6  0.327
2014 Chung C, Li W, Bootsma G, Cho Y, Schultz Ov, Carlsson P, Jaffray DA. Clinical Evaluation of a Novel Thermoplastic Mask System With Intrafraction Motion Monitoring Using IR Tracking and Cone Beam CT for Gamma Knife Radiosurgery International Journal of Radiation Oncology Biology Physics. 90. DOI: 10.1016/J.Ijrobp.2014.05.2430  0.35
2013 Bootsma GJ, Verhaegen F, Jaffray DA. Spatial frequency spectrum of the x-ray scatter distribution in CBCT projections. Medical Physics. 40: 111901. PMID 24320434 DOI: 10.1118/1.4822484  0.552
2013 Ruschin M, Komljenovic PT, Ansell S, Ménard C, Bootsma G, Cho YB, Chung C, Jaffray D. In reply to Cheung. International Journal of Radiation Oncology, Biology, Physics. 85: 291-2. PMID 23312270 DOI: 10.1016/J.Ijrobp.2012.06.024  0.341
2013 Ruschin M, Komljenovic PT, Ansell S, Ménard C, Bootsma G, Cho YB, Chung C, Jaffray D. Cone beam computed tomography image guidance system for a dedicated intracranial radiosurgery treatment unit. International Journal of Radiation Oncology, Biology, Physics. 85: 243-50. PMID 22560556 DOI: 10.1016/J.Ijrobp.2012.03.022  0.561
2012 Bootsma G, Verhaegen F, Jaffray D. SU-F-BRCD-04: Efficient Scatter Distribution Estimation and Correction in CBCT Using Concurrent Monte Carlo Fitting. Medical Physics. 39: 3856-3856. PMID 28517527 DOI: 10.1118/1.4735742  0.568
2012 Granton PV, Podesta M, Landry G, Nijsten S, Bootsma G, Verhaegen F. A combined dose calculation and verification method for a small animal precision irradiator based on onboard imaging. Medical Physics. 39: 4155-66. PMID 22830749 DOI: 10.1118/1.4725710  0.386
2011 Bootsma GJ, Verhaegen F, Jaffray DA. The effects of compensator and imaging geometry on the distribution of x-ray scatter in CBCT. Medical Physics. 38: 897-914. PMID 21452727 DOI: 10.1118/1.3539575  0.606
2011 Li W, Sie F, Bootsma G, Moseley D, Catton CN, Jaffray DA. Geometric performance and efficiency of an optical tracking system for daily pre-treatment positioning in pelvic radiotherapy patients. Technology in Cancer Research & Treatment. 10: 163-70. PMID 21381794 DOI: 10.7785/Tcrt.2012.500191  0.474
2011 Bootsma G, Verhaegen F, Jaffray D. SU‐E‐I‐116: Spatial Frequency Spectrum of the X‐Ray Scatter Distribution in CBCT Medical Physics. 38: 3422-3422. DOI: 10.1118/1.3611690  0.538
2011 Bootsma GJ, Verhaegen F, Jaffray DA. The effects of compensator design on scatter distribution and magnitude: A Monte Carlo study Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7961. DOI: 10.1117/12.878779  0.576
2010 Bootsma G, Verhaegen F, Jaffray D. TH‐D‐201B‐05: Monte Carlo Simulations of the Effects of Bowtie Filtration on X‐Ray Scatter in Cone‐Beam CT Medical Physics. 37: 3472-3472. DOI: 10.1118/1.3469564  0.431
2009 Nayebi N, Cho Y, Bootsma G, Li W, Ruschin M, Jaffray D. SU‐FF‐T‐532: Immobilization Accuracy of a Novel Re‐Locatable Head Frame Investigated with a Real‐Time Optical Tracking System Medical Physics. 36: 2646-2646. DOI: 10.1118/1.3182030  0.491
2009 Siddique S, Bartolac S, Bootsma G, Mail N, Fiume E, Jaffray D. SU-FF-I-162: Depth of Field in Radiography Medical Physics. 36: 2472-2472. DOI: 10.1118/1.3181283  0.642
2009 Bootsma G, Verhaegen F, Jaffray D. SU‐FF‐I‐111: Exploration of the Scatter Distribution in Cone‐Beam CT Using Monte Carlo Techniques Medical Physics. 36: 2460-2460. DOI: 10.1118/1.3181232  0.443
2009 Cho Y, Bootsma G, Ruschin M, MacFadden D, Hodaie M, Ménard C, Jaffray D. Evaluating Stress-related Uncertainties in Stereotactic Frame-based Localization for Gamma Knife Radiosurgery International Journal of Radiation Oncology*Biology*Physics. 75: S691-S692. DOI: 10.1016/J.Ijrobp.2009.07.1577  0.408
2008 Bootsma GJ, Siewerdsen JH, Daly MJ, Jaffray DA. Initial investigation of an automatic registration algorithm for surgical navigation. Conference Proceedings : ... Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual Conference. 2008: 3638-42. PMID 19163499 DOI: 10.1109/IEMBS.2008.4649996  0.457
2007 Bootsma G, Sie F, Moseley D, Siewerdsen J, Jaffray D. SU-FF-J-37: Automatic Optical Tracking System Calibration for Radiation Therapy Medical Physics. 34: 2376-2376. DOI: 10.1118/1.2760542  0.39
2005 Bootsma GJ, Brodland GW. Automated 3-D reconstruction of the surface of live early-stage amphibian embryos. Ieee Transactions On Bio-Medical Engineering. 52: 1407-14. PMID 16119236 DOI: 10.1109/Tbme.2005.851500  0.313
2005 Veldhuis JH, Brodland GW, Wiebe CJ, Bootsma GJ. Multiview robotic microscope reveals the in-plane kinematics of amphibian neurulation. Annals of Biomedical Engineering. 33: 821-8. PMID 16078621 DOI: 10.1007/S10439-005-3309-2  0.32
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