摘要
目的:探讨CT对胸部创伤的诊断价值。方法:对照分析35例胸部创伤的X线平片及CT表现;CT扫描均采用骨算法重建,拍照时采用两种窗位拍摄。结果:胸廓骨折X线平片检出27例,CT检出21例,差异无显著性(P>0.05);胸膜外伤CT检查22例,X线平片检出13例;肺部损伤CT检查35例,X线平片检出15例;差异均有显著性(P<0.01~P<0.005)。结论:胸部X线平片仍然是胸部创伤首选检查方法;CT能明确创伤病变的部位、性质,对肺损伤及胸膜外伤的诊断价值明显优于X线平片。
Objective:To study the diagnostic value of CT in chest injury.Methods:Compared the expression in X ray film with that in CT in 35 cases of chest injury.Rebuilding with osteometry was adopted in CT scanning,and graphies from two windows.Results:Twenty seven cases of thoracic fractures were detected in X ray and 21 in CT( P >0.05);22 cases of pleural injuries were detected in CT and 13 in X ray( P <0.01);35 cases of lung injuries were detected in CT and 15 in X ray( P <0.005).Conclusions:X ray is still the first selected method for chest injuries.Position,character and degree of traumatic lesions can definitely be determined in CT. CT is more valuable than X ray in diagnosis of lung and pleural injuries.
出处
《蚌埠医学院学报》
CAS
1999年第3期185-186,共2页
Journal of Bengbu Medical College
关键词
胸部损伤
X线诊断
CT
thoracic injuries
radiography
tomography,X ray computerd