cached image

49 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
2021 Alkhorayef M, Sulieman A, Barakat H, Al-Mohammed HI, Theodorou K, Kappas C, Bradley D. Urethrographic examinations: Patient and staff exposures and associated radiobiological risks. Saudi Journal of Biological Sciences. 28: 35-39. PMID 33424280 DOI: 10.1016/J.Sjbs.2020.08.026  0.401
2020 Softa V, Kiouvrekis Y, Makridou A, Kappas C, Kyrgias G, Theodorou K. Dosimetric and radiobiological evaluation of four radiation techniques in preoperative rectal cancer radiotherapy Journal of Radiotherapy in Practice. 1-8. DOI: 10.1017/S1460396920000564  0.344
2017 Sulieman A, Elhag B, Alkhorayef M, Babikir E, Theodorou K, Kappas C, Bradley D. Estimation of effective dose and radiation risk in pediatric barium studies procedures. Applied Radiation and Isotopes : Including Data, Instrumentation and Methods For Use in Agriculture, Industry and Medicine. PMID 28757351 DOI: 10.1016/J.Apradiso.2017.07.013  0.376
2014 Tsiamas P, Sajo E, Cifter F, Theodorou K, Kappas C, Makrigiorgos M, Marcus K, Zygmanski P. Beam quality and dose perturbation of 6 MV flattening-filter-free linac. Physica Medica : Pm : An International Journal Devoted to the Applications of Physics to Medicine and Biology : Official Journal of the Italian Association of Biomedical Physics (Aifb). 30: 47-56. PMID 23517668 DOI: 10.1016/J.Ejmp.2013.02.004  0.331
2013 Tsiamas P, Liu B, Cifter F, Ngwa WF, Berbeco RI, Kappas C, Theodorou K, Marcus K, Makrigiorgos MG, Sajo E, Zygmanski P. Impact of beam quality on megavoltage radiotherapy treatment techniques utilizing gold nanoparticles for dose enhancement. Physics in Medicine and Biology. 58: 451-64. PMID 23302438 DOI: 10.1088/0031-9155/58/3/451  0.414
2012 Omer H, Kilindiris T, Kappas C, Theodorou K, Suleiman A. Evaluation of Single-Field Electron Beams for Postmastectomy Radiotherapy Journal of Analytical Oncology. 1: 175-180. DOI: 10.6000/1927-7229.2012.01.02.7  0.435
2011 Tsiamas P, Seco J, Han Z, Bhagwat M, Maddox J, Kappas C, Theodorou K, Makrigiorgos M, Marcus K, Zygmanski P. A modification of flattening filter free linac for IMRT. Medical Physics. 38: 2342-52. PMID 21776768 DOI: 10.1118/1.3571419  0.335
2011 Sulieman A, Elzaki M, Kappas C, Theodorou K. Radiation dose measurement in gastrointestinal studies. Radiation Protection Dosimetry. 147: 118-21. PMID 21733856 DOI: 10.1093/rpd/ncr277  0.303
2010 Tsougos I, Loudos G, Georgoulias P, Theodorou K, Kappas C. Patient-specific internal radionuclide dosimetry. Nuclear Medicine Communications. 31: 97-106. PMID 20032767 DOI: 10.1097/Mnm.0B013E328330626F  0.414
2009 Loudos G, Tsougos I, Boukis S, Karakatsanis N, Georgoulias P, Theodorou K, Nikita K, Kappas C. A radionuclide dosimetry toolkit based on material-specific Monte Carlo dose kernels. Nuclear Medicine Communications. 30: 504-12. PMID 19430322 DOI: 10.1097/Mnm.0B013E3283299A11  0.414
2009 Tsougos I, Grout I, Theodorou K, Kappas C. A free software for the evaluation and comparison of dose response models in clinical radiotherapy (DORES). International Journal of Radiation Biology. 85: 227-37. PMID 19296336 DOI: 10.1080/09553000902748567  0.344
2008 Theodorou K, Stathakis S, Lind B, Kappas C. Dosimetric and radiobiological evaluation of dose distribution perturbation due to head heterogeneities for Linac and Gamma Knife stereotactic radiotherapy. Acta Oncologica (Stockholm, Sweden). 47: 917-27. PMID 17957500 DOI: 10.1080/02841860701697712  0.595
2007 Sulieman A, Theodorou K, Vlychou M, Topaltzikis T, Kanavou D, Fezoulidis I, Kappas C. Radiation dose measurement and risk estimation for paediatric patients undergoing micturating cystourethrography British Journal of Radiology. 80: 731-737. PMID 17875602 DOI: 10.1259/Bjr/16010686  0.401
2007 Tsougos I, Schreibmann E, Lahanas M, Theodorou K, Kappas C, Baltas D. Geometrical pre-planning for conformal radiotherapy. Acta Oncologica (Stockholm, Sweden). 46: 918-27. PMID 17851850 DOI: 10.1080/02841860701218600  0.41
2007 Sulieman A, Theodorou K, Vlychou M, Topaltzikis T, Roundas C, Fezoulidis I, Kappas C. Radiation dose optimisation and risk estimation to patients and staff during hysterosalpingography Radiation Protection Dosimetry. 128: 217-226. PMID 17584732 DOI: 10.1093/Rpd/Ncm324  0.416
2007 Tsougos I, Nilsson P, Theodorou K, Kjellén E, Ewers SB, Jarlman O, Lind BK, Kappas C, Mavroidis P. NTCP modelling and pulmonary function tests evaluation for the prediction of radiation induced pneumonitis in non-small-cell lung cancer radiotherapy. Physics in Medicine and Biology. 52: 1055-73. PMID 17264370 DOI: 10.1088/0031-9155/52/4/013  0.375
2006 Mavroidis P, Ferreira BC, Papanikolaou N, Svensson R, Kappas C, Lind BK, Brahme A. Assessing the difference between planned and delivered intensity-modulated radiotherapy dose distributions based on radiobiological measures. Clinical Oncology. 18: 529-538. PMID 16969983 DOI: 10.1016/J.Clon.2006.04.007  0.602
2006 Tsiakalos MF, Stathakis S, Plataniotis GA, Kappas C, Theodorou K. Monte Carlo dosimetric evaluation of high energy vs low energy photon beams in low density tissues. Radiotherapy and Oncology : Journal of the European Society For Therapeutic Radiology and Oncology. 79: 131-8. PMID 16618511 DOI: 10.1016/J.Radonc.2006.02.012  0.505
2006 Stathakis S, Kappas C, Theodorou K, Papanikolaou N, Rosenwald JC. An inhomogeneity correction algorithm for irregular fields of high-energy photon beams based on Clarkson integration and the 3D beam subtraction method. Journal of Applied Clinical Medical Physics. 7: 1-13. PMID 16518312 DOI: 10.1120/Jacmp.V7I1.2042  0.705
2006 Tsougos I, Mavroidis P, Theodorou K, Rajala J, Pitkänen MA, Holli K, Ojala AT, Hyödynmaa S, Järvenpää R, Lind BK, Kappas C. Clinical validation of the LKB model and parameter sets for predicting radiation-induced pneumonitis from breast cancer radiotherapy. Physics in Medicine and Biology. 51: L1-9. PMID 16424572 DOI: 10.1088/0031-9155/51/3/L01  0.379
2005 Tsougos I, Mavroidis P, Rajala J, Theodorou K, Järvenpää R, Pitkänen MA, Holli K, Ojala AT, Lind BK, Hyödynmaa S, Kappas C. Evaluation of dose-response models and parameters predicting radiation induced pneumonitis using clinical data from breast cancer radiotherapy. Physics in Medicine and Biology. 50: 3535-54. PMID 16030381 DOI: 10.1088/0031-9155/50/15/004  0.431
2005 Mavroidis P, al-Abany M, Helgason AR, Agren Cronqvist AK, Wersäll P, Lind H, Qvanta E, Theodorou K, Kappas C, Lind BK, Steineck G, Brahme A. Dose-response relations for anal sphincter regarding fecal leakage and blood or phlegm in stools after radiotherapy for prostate cancer. Radiobiological study of 65 consecutive patients. Strahlentherapie Und Onkologie : Organ Der Deutschen Rontgengesellschaft ... [Et Al]. 181: 293-306. PMID 15900425 DOI: 10.1007/S00066-005-1313-Y  0.332
2005 Papanikolaou N, Shi C, Mavroidis P, Kappas C, Penagaricano J. 485 Plan evaluation using the Biologically Uniform Dose (BUD) concept Radiotherapy and Oncology. 76. DOI: 10.1016/S0167-8140(05)81461-6  0.553
2005 Mavroidis P, Tsouoos I, Hyödynmaa S, Papanikolaou N, Axelssons S, Rajala J, Pitkänen MA, Lind BK, Kappas C, Brahme A. 347 The effects of breathing and setup uncertainties on the prediction of radiation pneumonitis from breast cancer radiotherapy Radiotherapy and Oncology. 76. DOI: 10.1016/S0167-8140(05)81323-4  0.47
2005 Mavroidis P, Tsougos I, Rajala J, Theodorou K, Järvenpää R, Pitkänen MA, Holli K, Ojala AT, Lind BK, Hyddynmaa S, Kappas C. 135 Jack Fowler — University of Wisconsin Award Clinical evaluation of dose-response models and parameter sets predicting radiation induced pneumonitis from breast cancer radiotherapy Radiotherapy and Oncology. 76. DOI: 10.1016/S0167-8140(05)81111-9  0.379
2005 Mavroidis P, al-Abany M, Helgason R, Crongvist A-g, Wersäll P, Lind H, Qvanta E, Kappas C, Lind BK, Steineck G, Brahme A. 24 Dose-response relations for faecal leakage and blood or phlegm in stools related to anal sphincter irradiation from prostate cancer radiotherapy Radiotherapy and Oncology. 76. DOI: 10.1016/S0167-8140(05)81003-5  0.318
2004 Mavroidis P, Lind BK, Theodorou K, Laurell G, Fernberg JO, Lefkopoulos D, Kappas C, Brahme A. Statistical methods for clinical verification of dose-response parameters related to esophageal stricture and AVM obliteration from radiotherapy. Physics in Medicine and Biology. 49: 3797-816. PMID 15446806 DOI: 10.1088/0031-9155/49/16/023  0.448
2004 Tsiakalos MF, Theodorou K, Kappas C, Zefkili S, Rosenwold JC. Analysis of the penumbra enlargement in lung versus the quality index of photon beams: a methodology to check the dose calculation algorithm. Medical Physics. 31: 943-9. PMID 15125013 DOI: 10.1118/1.1669085  0.396
2003 Schreibmann E, Lahanas M, Uricchio R, Theodorou K, Kappas C, Baltas D. A geometry based optimization algorithm for conformal external beam radiotherapy. Physics in Medicine and Biology. 48: 1825-41. PMID 12870586 DOI: 10.1088/0031-9155/48/12/311  0.412
2002 Mavroidis P, Theodorou K, Lefkopoulos D, Nataf F, Schlienger M, Karlsson B, Lax I, Kappas C, Lind BK, Brahme A. Prediction of AVM obliteration after stereotactic radiotherapy using radiobiological modelling. Physics in Medicine and Biology. 47: 2471-94. PMID 12171335 DOI: 10.1088/0031-9155/47/14/308  0.421
2001 Malataras G, Kappas C, Lovelock DMJ. A Monte Carlo approach to electron contamination sources in the Saturne-25 and -41 Physics in Medicine and Biology. 46: 2435-2446. PMID 11580179 DOI: 10.1088/0031-9155/46/9/312  0.319
2001 Cotrutz C, Lahanas M, Kappas C, Baltas D. A multiobjective gradient-based dose optimization algorithm for external beam conformal radiotherapy. Physics in Medicine and Biology. 46: 2161-2175. PMID 11512617 DOI: 10.1088/0031-9155/46/8/309  0.342
2001 Tsiakalos MF, Schrebmann E, Theodorou K, Kappas C. Graphical treatment simulation and automated collision detection for conformal and stereotactic radiotherapy treatment planning. Medical Physics. 28: 1359-1363. PMID 11488566 DOI: 10.1118/1.1381552  0.375
2001 Cotrutz C, Kappas C, Webb S. Intensity modulated arc therapy (IMAT) with centrally blocked rotational fields. Physics in Medicine and Biology. 45: 2185-206. PMID 10958188 DOI: 10.1088/0031-9155/45/8/309  0.471
2001 Cotrutz C, Lahanas M, Xing L, Kappas C, Baltas D. A multi-objective dose optimization algorithm for conformal radiotherapy International Journal of Radiation Oncology Biology Physics. 51: 404. DOI: 10.1016/S0360-3016(01)02567-6  0.335
2000 Mavroidis P, Lind BK, Van Dijk J, Koedooder K, De Neve W, De Wagter C, Planskoy B, Rosenwald JC, Proimos B, Kappas C, Claudia D, Benassi M, Chierego G, Brahme A. Comparison of conformal radiation therapy techniques within the dynamic radiotherapy project 'Dynarad'. Physics in Medicine and Biology. 45: 2459-81. PMID 11008949 DOI: 10.1088/0031-9155/45/9/302  0.717
2000 Theodorou K, Platoni K, Lefkopoulos D, Kappas C, Schlienger M, Dahl O. Dose-volume analysis of different stereotactic radiotherapy mono-isocentric techniques. Acta Oncologica. 39: 157-163. PMID 10859005 DOI: 10.1080/028418600430716  0.479
2000 Kalef-Ezra J, Bazioglou M, Theodorou K, Kappas C. A phantom for dosimetric characterization of small radiation fields: design and use Medical Dosimetry. 25: 9-15. PMID 10751713 DOI: 10.1016/S0958-3947(99)00034-5  0.409
2000 Robineau G, Kappas C, Diot L, Rosenwald JC. AVS/express for the PC implementation of a 3D visualization module for radiotherapy. Computer Methods and Programs in Biomedicine. 61: 111-8. PMID 10661396 DOI: 10.1016/S0169-2607(99)00030-9  0.625
1999 Theodorou K, Rosenwald JC, Siamplis D, Karnabatidis D, Kappas C. A simple method for the correction of distorted digital angiographic images for stereotactic target localization. Cancer Radiotherapie. 3: 489-493. PMID 10630162 DOI: 10.1016/S1278-3218(00)88256-6  0.625
1999 Lind BBK, Mavroidis P, Hyödynmaa S, Kappas C. Optimization of the dose level for a given treatment plan to maximize the complication-free tumor cure. Acta Oncologica. 38: 787-798. PMID 10522770 DOI: 10.1080/028418699432950  0.461
1998 Panitsa E, Rosenwald JC, Kappas C. Quality control of dose volume histogram computation characteristics of 3D treatment planning systems Physics in Medicine and Biology. 43: 2807-2816. PMID 9814519 DOI: 10.1088/0031-9155/43/10/010  0.687
1998 Cotrutz C, Kappas C, Theodorakos Y, Makris C, Mohan R. Development in a Windows environment of a radiation treatment planning system for personal computers. Computer Methods and Programs in Biomedicine. 56: 261-72. PMID 9725651 DOI: 10.1016/S0169-2607(98)00029-7  0.354
1998 Panitsa E, Rosenwald JC, Kappas C. Developing a dose-volume histogram computation program for brachytherapy Physics in Medicine and Biology. 43: 2109-2121. PMID 9725593 DOI: 10.1088/0031-9155/43/8/009  0.68
1998 Theodorou K, Kappas C, Tsokas C. A new non-invasive and relocatable immobilization frame for fractionated stereotactic radiotherapy Radiotherapy and Oncology. 47: 313-317. PMID 9681896 DOI: 10.1016/S0167-8140(98)00015-2  0.35
1997 Kappas C, Rosenwald JC, Panitsa E. A method for measuring the ionization fraction due to the chamber wall (α) and assessing its characteristics Medical Physics. 24: 1797-1801. PMID 9394289 DOI: 10.1118/1.597946  0.61
1997 Theodorou K, Kappas C, Gaboriaud G, Mazal AD, Petrascu O, Rosenwald JC. A simple method for 3D lesion reconstruction from two projected angiographic images: implementation to a stereotactic radiotherapy treatment planning system Radiotherapy and Oncology. 43: 281-284. PMID 9215788 DOI: 10.1016/S0167-8140(97)00067-4  0.646
1995 Kappas C, Rosenwald J. Quality control of inhomogeneity correction algorithms used in treatment planning systems International Journal of Radiation Oncology Biology Physics. 32: 847-858. PMID 7790273 DOI: 10.1016/0360-3016(94)00474-Y  0.685
1994 Zefkili S, Kappas C, Rosenwald J. On-axis and off-axis primary dose component in high energy photon beams. Medical Physics. 21: 799-808. PMID 7935217 DOI: 10.1118/1.597325  0.654
Show low-probability matches.