OC-0489: Intraoperative radiotherapy in breast cancer treatment using high energy electrons ñ four years of experience
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چکیده
منابع مشابه
A comparison of contralateral breast dose due to breast cancer radiotherapy using two different treatment machines in a radiotherapy center
Background: The radiation dose received by contralateral breast (CLB) is one of the concerns of breast radiotherapy, because it may lead to the induction of secondary breast cancer. The aim of this study was to evaluate the CLB surface dose in the breast treatment in Yazd radiotherapy center. Materials and Methods: The surface dose of CLB was measured using TLD dosimetry in 50 cancer breast pat...
متن کاملIntraoperative Radiotherapy for Breast Cancer
Intraoperative radiotherapy (IORT) for early stage breast cancer is a technique for partial breast irradiation. There are several technologies in clinical use to perform breast IORT. Regardless of technique, IORT generally refers to the delivery of a single dose of radiation to the periphery of the tumor bed in the immediate intraoperative time frame, although some protocols have performed IORT...
متن کاملIntraoperative radiotherapy for breast cancer
578 www.thelancet.com Vol 383 February 15, 2014 his colleagues argue in the fi nal report of The Lancet– University of Oslo Commission on Global Governance for Health. They are about power. They are about elites. And they are about a rigid consensus among these powerful elites that prevents most attempts to question the norms on which political decisions are made. Yet elites are only as powerfu...
متن کاملIntraoperative radiotherapy (IORT) for breast cancer using the Intrabeam system.
INTRODUCTION Intraoperative radiotherapy (IORT) with low-energy X-rays (30-50 KV) is an innovative technique that can be used both for accelerated partial breast irradiation (APBI) and intraoperative boosting in patients affected by breast cancer. Immediately after tumor resection the tumor bed can be treated with low-distance X-rays by a single high dose. Whereas often a geographic miss in cov...
متن کاملIntraoperative radiotherapy for early breast cancer.
BACKGROUND Intraoperative radiotherapy (IORT) constitutes a paradigm shift from the conventional 3-5 weeks of whole-breast external beam radiotherapy (EBRT). IORT enables delivery of radiation at the time of excision of the breast tumour, targeting the area at highest risk of recurrence, while minimizing excessive radiation exposure to healthy breast tissue. The rationale for IORT is based on t...
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ژورنال
عنوان ژورنال: Radiotherapy and Oncology
سال: 2013
ISSN: 0167-8140
DOI: 10.1016/s0167-8140(15)32795-x