Different intensity extension methods and their impact on entrance dose in breast radiotherapy: A study
نویسندگان
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...
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Impact of chemotherapy dose-density on radiotherapy dose-intensity after breast conserving surgery^ —j
r Purposes To evaluate if chemotherapy (CT) dose-intensification jeopardizes radiotherapy (RT) dose-intensity (DI). Patients and methods: From 1992 to 1997, 247 stage I—II breast cancer patients, treated with conserving surgery, were treated at the National Cancer Institute of Genoa in a randomized study comparing the same CEF regimen delivered every two weeks (CEF14) or three weeks (CEF21). RT...
متن کاملImpact of chemotherapy dose-density on radiotherapy dose-intensity after breast conserving surgery.
PURPOSE To evaluate if chemotherapy (CT) dose-intensification jeopardizes radiotherapy (RT) dose-intensity (DI). PATIENTS AND METHODS From 1992 to 1997, 247 stage I-II breast cancer patients, treated with conserving surgery, were treated at the National Cancer Institute of Genoa in a randomized study comparing the same CEF regimen delivered every two weeks (CEF14) or three weeks (CEF21). RT w...
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reinsurance is widely recognized as an important instrument in the capital management of an insurance company as well as its risk management tool. this thesis is intended to determine premium rates for different types of reinsurance policies. also, given the fact that the reinsurance coverage of every company depends upon its reserves, so different types of reserves and the method of their calc...
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ژورنال
عنوان ژورنال: Journal of Medical Physics
سال: 2009
ISSN: 0971-6203
DOI: 10.4103/0971-6203.56079