Balter Stephen
Columbia University Medical Center, New York, NY 10032, USA.
Health Phys. 2008 Nov;95(5):535-40. doi: 10.1097/01.HP.0000327650.37315.2f.
Modern fluoroscopic systems can automatically document both dosimetric and technical procedural values. Certain useful dose metrics are reviewed in this paper. Fluoroscopic time alone is an insufficient tool for the management of high dose interventional procedures. The DICOM-DOSE project (a joint IEC-DICOM initiative) will enable collection of complete dose data from all x-ray imaging modalities irrespective of storage of the associated images. Data should be collected for every procedure where there is any possibility of a deterministic radiation injury. Appropriately sampled data may be sufficient for QA purposes and for estimating stochastic risk.
现代荧光透视系统能够自动记录剂量测定值和技术操作值。本文将对某些有用的剂量指标进行综述。仅荧光透视时间不足以用于管理高剂量介入程序。DICOM-DOSE项目（一项由国际电工委员会-医学数字成像和通信联合发起的倡议）将能够从所有X射线成像模态中收集完整的剂量数据，无论相关图像是否存储。对于任何有可能发生确定性辐射损伤的程序，都应收集数据。适当采样的数据可能足以用于质量保证目的和估计随机风险。
