临床误诊误治2011，Vol.24Issue(11)：83-84,2.
髋臼隐匿性骨折CT与X线平片检查诊断率对比分析
Comparative Analysis of CT and X-ray Diagnosis Rate of Occult Acetabulum Fracture
李国良1
作者信息
- 1. 214023 江苏 无锡,南京医科大学附属无锡市人民医院影像科
- 折叠
摘要
Abstract
Objective To investigate the appropriate diagnostic imaging method for evaluating occult acetabulum fracture in order to improve the diagnostic accuracy. Methods Retrospective analysis of 48 patients with occult acetabulum fracture was undertaken by X-ray and CT scans. We evaluated the detection rate of occult acetabulum fracture between CT and X-ray. Results According to Letournel Classification, there were 16 cases of anterior wall, 14 cases of posterior wall, 8 cases of anterior column and 10 cases of posterior column fractures. 28 (58.3% ) patients were suspected as having fracture line on the X -ray film. On the contrary, 48 (100.0% ) patients demonstrated occult acetabulum fracture line on CT. Conclusion CT has higher sensitivity than X-ray in detecting occult acetabulum fracture. Compared with X-ray, CT scanning allows a more precise determination of the degree of occult acetabulum fracture involvement and therefore is helpful in the planning of orthopedic surgery.关键词
髋骨折/体层摄影术,螺旋计算机/放射摄影术/诊断Key words
Hip fracture/ Tomography, Spiral Computed/ Radiography/ Diagnosis分类
医药卫生引用本文复制引用
李国良..髋臼隐匿性骨折CT与X线平片检查诊断率对比分析[J].临床误诊误治,2011,24(11):83-84,2.
