摘要
目的:探讨CT检查在胸部外伤的应用价值。材料与方法:搜集我院近年来94例胸部外伤后均在早期做了普通胸片及CT扫描二项检查的病人的影像诊断结果进行对比,以层厚10mm、层距10mm进行平扫,部分兴趣区以层厚5mm扫描。结果:CT扫描可以及时诊断平片不能发现的轻微肺挫伤、少量气胸、纵隔少量积气、少量胸腔积液(血)、隐匿性肋骨骨折(包括肋软骨骨折)、心包少量积血(液)及被掩盖的病变。结论:CT在胸部外伤的诊断中对损伤程度的判断有重要的实用价值,可为临床正确、及时处理及判断预后提供可靠而必需的资料。
Purpose：To discuss the diagnostic value of coputed tomography in thoracic trauma.Materials and Methods：In observation of 94 cases,comparing x-ray examination with CT scanning,which is carried out with 10mm thick slice and a slice distance of 10mm,partly of 5mm on patients chest after trauma.Results：Computed tomography scanning,instead of x-ray examination,can discover some covered pathological changes,such as slight thoracic trauma,pneumothorax,and pneumatosis in mediastinum,rib fracture.Conclusion：CT scanning is uesful of deciding the taaumatic level of thoracic trauma,can provide reliable and necessary data for clinical treatment and prognosis.
出处
《现代医用影像学》
2009年第6期344-345,389,共3页
Modern Medical Imageology
关键词
胸部外伤
CT
诊断价值
Thoracic trauma CT Diagnose evaluation
