Utilization of intensity modulated radiation therapy for anal cancer in the United States
Author(s) -
Waqar Haque,
Vivek Verma,
E. Brian Butler,
Bin S. Teh
Publication year - 2018
Publication title -
journal of gastrointestinal oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.084
H-Index - 39
eISSN - 2219-679X
pISSN - 2078-6891
DOI - 10.21037/jgo.2018.03.03
Subject(s) - medicine , anal cancer , radiation therapy , cancer , medical physics
Chemoradiotherapy for anal cancer (AC) can incur substantial treatment-related toxicities. Whereas radiotherapy (RT) for AC has historically been delivered with two- or three-dimensional conformal RT (2D/3DCRT) techniques, intensity-modulated RT (IMRT) is associated with improved target conformality and lower doses to organs-at-risk (OARs). This is the first investigation to date evaluating trends of IMRT utilization in the United States.
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