Norris Teresa G
Radiol Technol. 2002 Jul-Aug;73(6):511-33; quiz 534-6, 566.
Fluoroscopy is an important diagnostic and interventional imaging tool that enables clinicians to view dynamic, real-time images of anatomy and function unmatched by other imaging techniques. However, operators must take into account many factors that impact the amount of radiation delivered, particularly over the course of a lengthy interventional procedure. After completing this review, readers will: Understand basic concepts of radiobiology and fluoroscopy systems. Know the typical doses and dose calculations for patients and fluoroscopic personnel. Recognize the pathology of biological effects and common radiation-induced skin injuries. Understand fluoroscopic technique factors to reduce patient exposure. Know the basic methods for controlling occupational exposure for fluoroscopic personnel.
荧光透视检查是一种重要的诊断和介入成像工具，使临床医生能够查看解剖结构和功能的动态实时图像，这是其他成像技术无法比拟的。然而，操作人员必须考虑许多影响辐射剂量的因素，尤其是在漫长的介入手术过程中。完成本综述后，读者将：了解放射生物学和荧光透视系统的基本概念。了解患者和荧光透视检查人员的典型剂量及剂量计算方法。认识生物效应的病理学及常见的辐射性皮肤损伤。了解减少患者辐射暴露的荧光透视技术因素。了解控制荧光透视检查人员职业暴露的基本方法。
