Standardization of patient dosimetry for interventional radiology

介入放射学因其低侵入性而越来越多地应用于各种疾病的治疗中。然而，在大多数情况下，每次手术的入口皮肤剂量（ESDs）超过几Gy。因此，我们建立了一个系统，以精确定位的ESDs使用多个放射光致发光玻璃剂量计，以减少病人的剂量。我们还得出结论，在手术过程中，精确的剂量定位伴随着血管造影参数的监测，应该有助于减少x射线剂量积累。

Interventional radiology is increasingly being adopted in the treatment of various diseases because of its low invasiveness. However, the entrance skin doses (ESDs) exceed several Gy for each procedure in most cases. We therefore built a system for precise mapping of ESDs using a number of radiophotoluminescence glass dosimeters to reduce the dose of patient. We also concluded that the precise dose mapping accompanied by monitoring of angiographic parameters during the procedure should contribute to reducing X-ray dose accumulation.