Magnetic resonance imaging-guided radiotherapy for intermediate- and high-risk prostate cancer: Trade-off between planning target volume margin and online plan adaption

Magnetic resonance imaging-guided radiotherapy for intermediate- and high-risk prostate cancer: Trade-off between planning target volume margin and online plan adaption

Magnetic resonance-guided radiotherapy with daily plan adaptation for intermediate- and high-risk prostate cancer is time and labor intensive. Fifty adapted plans with 3 mm planning target volume (PTV)-margin were compared with non-adapted plans using 3 or 5 mm margins. Adequate (V95% ≥ 95%) prostat...

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Bibliographic Details
Main Authors: Shyama U. Tetar, Anna M.E. Bruynzeel, Lisa Verweij, Omar Bohoudi, Berend J. Slotman, Tezontl Rosario, Miguel A. Palacios, Frank J. Lagerwaard
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Physics and Imaging in Radiation Oncology
Subjects:
Prostate cancer
Seminal vesicles
MR-guided radiotherapy
Interfraction motion
Plan adaptation
Dosimetry
Online Access:http://www.sciencedirect.com/science/article/pii/S2405631622000616

Internet

http://www.sciencedirect.com/science/article/pii/S2405631622000616

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