Optimizing Helical Tomotherapy for Left-Sided Breast Cancer: A Retrospective Dosimetric Study of a Novel Virtual Organ-Arc Block

Introduction Left-sided breast cancer radiotherapy requires precise dose modulation to balance target coverage and organ-at-risk (OAR) sparing. This study evaluates a novel Organ and Arc-based Directional Block (OABD Block) in helical tomotherapy planning to address this challenge. Methods In this s...

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Bibliographic Details
Main Authors: Yingtao Fang MS, Wenliang Yu MS, Jian Qiao PhD, Yanju Yang MS, Jing Mi MS, Lei Yu PhD, Ying Guo MS, Jiazhou Wang PhD, Weigang Hu PhD
Format: Article
Language:English
Published: SAGE Publishing 2025-07-01
Series:Technology in Cancer Research & Treatment
Online Access:https://doi.org/10.1177/15330338251363288
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