用于眼部放射治疗的碘-125敷贴器：制造与剂量学考量
An iodine-125 plaque for radiotherapy of the eye: manufacture and dosimetric considerations.
作者信息
Harnett A N, Thomson E S
机构信息
Department of Radiotherapy, St Bartholomew's Hospital, London.
出版信息
Br J Radiol. 1988 Sep;61(729):835-8. doi: 10.1259/0007-1285-61-729-835.
PMID:3242502
Abstract
A comparison of computer dose calculations and thermoluminescent dosemeter measurements in a phantom is given for an iodine-125 plaque for radiotherapy of the eye. The off-central-axis measurements and their relationship to the central-axis depth doses are documented. It was found that the gold backing of the applicator did not influence dosimetry in the phantom and thus the eye.
摘要
给出了用于眼部放射治疗的碘-125敷贴器在体模中的计算机剂量计算与热释光剂量计测量结果的比较。记录了离中心轴测量结果及其与中心轴深度剂量的关系。发现敷贴器的金背衬对体模中的剂量测定没有影响，因此对眼部也没有影响。
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