为解决 L3-CT 评估肌肉量时应用的问题，温州医科大学附属第一医院研究人员开展相关研究，发现诊断低肌量时截断面应与临界值一致，对临床评估意义重大。 一、研究背景 随着年龄增长，一种名为肌少症（Sarcopenia）的综合征逐渐走入人们的视野。它就像身体的 ...

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

Imaging with equipment that combines positron emission tomography and computed tomography (PET/CT) provides the special benefits of both in one procedure. It is a highly sensitive imaging technique ...

Can a patient have a CT scan, diagnostic X-ray examination or MRI scan on the same day as the PET/CT scan? » After a PET scan, how long does a patient need to wait before using public transportation ...

The Vatican also reported that the chest CT scan carried out Tuesday evening “showed a normal progression of the lung inflammation.” It said that “the mild kidney insufficiency observed in ...