SARS胸部X线平片与CT影像分析

To Analysis The Chest X-ray Character of SARS

摘要: <b<目的</b< 探讨SARS的X线影像诊断学特点。 <b<材料与方法</b< 对39例临床确诊为SARS患者的胸部X线影像及部分CT图像进行分析。 <b<结果</b< 发现SARS的胸部X线影像表现为病变呈片状、条片状或磨玻璃样改变,病灶变化快,动态观察可呈游走性,而CT表现为磨玻璃样密度影像及肺实变影像等特点。结论SARS患者X线胸片影像、CT影像表现需结合流行病史、临床、实验室检查和X线影像学检查进行综合判断。

Abstract: <b<Objective</b< To explore the X-ray characteristis of SARS. <b<Methods</b< To assay the chest X-ray and the CT images of SARS about 39 cases, who have been comfirmed diagnosis in clinical. <b<Results</b< Patches, styipes and ground-grass opactification were found on chest X-ray of SARS. Dynamic observation, the local changes fasting and wandering, ground-glass density and air-space opacities are present in CT images. <b<Conclusions</b< The X-ray and CT images of SARS have some characteristic. Couldn't diagnose only by these, but also combinate the epidemiologic, the clinical laboratory examinations and the X-ray examinations to synthetic diagnose.