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Published byAbel Spencer
Modified over 6 years ago
Radiotherapy Planning for Esophageal Cancers Parag Sanghvi, MD, MSPH 9/12/07 Esophageal Cancer Tumor Board
MLC & Varian Trilogy
Target Organ-at-risk Courtesy of M. Fuss
3D-CRT Courtesy of M. Fuss
IMRT A highly simplified graphic Courtesy of M. Fuss
IMRT These pencil beams “see” only the target No organ-at-risk radiation exposure High reward no/low penalty Courtesy of M. Fuss
IMRT These pencil beams “see” more target than organ-at-risk Reward and penalty Courtesy of M. Fuss
IMRT This pencil beams “sees” less target than organ-at-risk Low reward/high penalty Courtesy of M. Fuss
IMRT Courtesy of M. Fuss
IMRT Courtesy of M. Fuss
3D-CRT IMRT Improved tumor conformal dose planning and superior normal tissue sparing Courtesy of M. Fuss
IMRT in Esophageal Cancer
3 D vs. IMRT
Post-operative Radiotherapy for Esophageal Cancer Parag Sanghvi, M.D., M.S.P.H. Department of Radiation Medicine Esophageal Care Conference 3/26/2007.
CTOS, Boca Raton, 2005 A Radiation Treatment Planning Comparison for Lower Extremity Soft Tissue Sarcoma: Can the Future Surgical Wound Be Spared? Anthony.
Physics 2: IMRT in Cervix Cancer Tomas Kron, PhD Peter MacCallum Cancer Centre AUSTRALIA.
Para-spinal Tumors Encircling the Spinal Cord IMRT Comparison of Several Target Definitions.
The TrueBeam System ™ Clinic Name Presenter’s name Clinic location
Advanced Practice in Radiotherapy
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1 Improved critical structure sparing with biologically based IMRT optimization X.Sharon Qi, Vladimir A. Semenenko and X. Allen Li Department of Radiation.
Radiotherapy for Brain Tumours What do I need to know? Dr Matthew Foote Radiation Oncologist Princess Alexandra Hospital Queensland.
Part 1 Introduction to Radiotherapy and External Beam Radiation Deepak Khuntia, MD Vice President, Medical Affairs Varian Medical Systems.
WELCOME!!! FDA & MITA RT Meeting
Volumetric Modulated Arc Therapy (VMAT)
The Health Roundtable 1-1b_HRT1215-Session_HEGI_JOHNSON_WESTMEAD_NSW Volumetric Modulated Arc Therapy for Stereotactic Body Radiotherapy in Early Lung.
Clinical application of TCP ・ NTCP. Lyman JT. Complication probability as assessed from dosevolume histograms. Radiat Res Suppl 1985; 8:S13–S19. Because.
Radiotherapy Planning for Esophageal Cancers Parag Sanghvi, MD, MSPH 9/12/07 Esophageal Cancer Tumor Board Part 1.
Results The measured-to-predicted dose ratio criteria used by the RPC to credential institutions is , however for this work, a criteria of
(بسم الله الرحمن الرحيم)
Shannon M MacDonald 1, Salahuddin Ahmad 2, Stefanos Kachris 3, Betty J Vogds 2, Melissa DeRouen 3, Alicia E Gitttleman 3, Keith DeWyngaert 3, Maria T Vlachaki.
The Skandion clinic, plans for the use of particle beams for radiation therapy in Sweden presented by Erik Grusell, medical radiation physicist Dept of.
IMRT for the Treatment of Anal Cancer Kristen O’Donnell, MS3 December 12, 2007.
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