The Clinical Value of 3 Dimensional Reconstruction for Multiplex Spiral CT in Acetabulum Fracture
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摘要: 目的:评价多层螺旋CT三维重建在髋臼骨折中的临床应用价值。方法:对38例髋臼骨折患者的X线平片、CT三维重建资料进行回顾性分析。结果:X线平片确诊34例,疑诊3例,漏诊1例,对其中24例正确分型。CT三维重建对38例髋臼骨折的患者均明确诊断,且均能正确分型。结论:多层螺旋CT三维重建能立体、多方位、准确地显示髋臼骨折的部位、范围、碎骨片等情况,对髋臼骨折的诊断、分型及手术方案制定优于x线平片,有较大的临床应用价值。Abstract: Objective: To evaluate the clinical value of 3 dimensional reconstruction for multiplex spiral computer tomography (MSCT) in acetabulum fracture. Methods: 38 patients with acetabulum fracture examined by X-ray plain film and 3 dimensional reconstruction imaging were analysed retrospectively. Results: In 38 cases with acetabulum fracture, 34 patients were diagnosed accurately, 3 patients was suspected,and 1 patient was missed by X-ray plain film, 24 patients were classificated accurately by X-ray plain film. 38 patients with acetabulum fracture were diagnosed accurately and classificated by 3 dimensional reconstruction imaging. Conclusion: 3 dimensional reconstruction for multiplex spiral CT could clearly demonstrate the acetabulum fracture location, sizeand so on. 3 dimensional reconstruction for MSCT is better than X-ray, it plays an important role in the diagnosis of acetabulum fracture and in the surgical plan designing.
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Keywords:
- X-ray computer /
- tomography /
- fracture
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