摘要
目的 探讨三维CT在骨关节损伤中的诊断学意义和价值。方法 比较12例骨关节损伤患者的X线片、CT、CT-3D,对照手术所见,显示各自的诊断价值。结果 X线片是骨科最常用、最基本的检查方法,对于复杂骨关节损伤易漏诊,不易确定骨折类型;CT可确定骨折的部位、范围、程度;CT-3D可显示骨关节损伤直观情况,成像效果好。结论 CT-3D是目前比较理想的骨关节损伤诊断方法,对临床制定手术计划具有诊断学指导意义。
Objective To investigate the clinical diagnosis virtue that CT-3D in bone joint fracture.
Methods Bone joint fracture patience total 12 cases, contrast the difference with x-ray、CT、CT3D。
Results X-ray is the basic examination method. But it easily missed diagnosis and difficult to show the
type of the fracture. CT can defined the fracture place、sphere and degree. Conclusion CT-3D can
display the joint fracture clearly and it was a good diagnosis method in bone joint fracture.
出处
《生物骨科材料与临床研究》
CAS
2004年第4期35-36,共2页
Orthopaedic Biomechanics Materials and Clinical Study
关键词
骨关节
骨折
三维CT重建
Bone Joint
Fracture
CT-3D Reconstruction