convert 发表于 2025-3-28 14:46:20
Physics of Intraoperative High-Dose-Rate Brachytherapyn oncology, specialized physical equipment and facilities, appropriate computer software for treatment planning and, as an integral part of the interdisciplinary team, physicists trained in dose planning, dose delivery, and quality-assurance procedures. The rationale for HDR-IORT is related, in largFER 发表于 2025-3-28 20:36:21
High-Dose-Rate Intraoperative Irradiation (HDR-IORT)combine the technical and dosimetric advantages of brachytherapy with the conceptual and logistic advantages of intraoperative electron-beam irradiation. The entire procedure takes place in a full service and shielded operating room in a Brachytherapy Suite in the Department of Radiation Oncology wh组装 发表于 2025-3-29 00:20:28
Intraoperative Irradiation with Electron-Beam or High-Dose-Rate Brachytherapyes are protected from the irradiation either by retracting the mobilized tissue or by shielding the anatomically fixed tissues. IORT has traditionally been performed by using an electron beam as the source of irradiation.北极人 发表于 2025-3-29 03:36:51
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Primary Colorectal EBRT and IOERTe cancers who are well served by limited procedures, such as local excision or endocavitary irradiation. The great majority of patients with rectal cancer, however, have mobile but more deeply invasive tumors that require low anterior or abdominoperineal resection. At the other and less favorable enreception 发表于 2025-3-30 06:49:53
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