摘要
目的:介绍PET-CT的显像原理及临床应用。方法:分析PET-CT的显像原理。结果:PET以解剖影像的形式及其相应的生理参数,显示靶器官或病变组织的状况,高档CT技术进行精确定位,精确提供靶器官的解剖和功能双重信息。结论:PET-CT实现了PET和CT的同机融合,形成两种技术的优势互补,具有较高的临床应用价值。
Objective To introduce the display principle and clinical application of PET-CT. Methods The display principle of PET-CT was analyzed, Results The status of tissue or organ were showed by using PET in the form of dissection images and the relative physiological parameters. Advanced CT technology exactly locates and indicates anatomic and functional information of target tissue or organ. Conclusion In combination of PET and CT, PET-CT show high value in clinical application.
出处
《医疗卫生装备》
CAS
2008年第10期100-101,103,共3页
Chinese Medical Equipment Journal
