MSCT图像软阅读在腕关节骨折中的诊断价值

The value of MSCT in diagnosis of soft copy reading in wrist joint fracture

目的探讨CT图像软阅读在腕关节骨折中的诊断价值。方法采用灯箱阅读和工作站软阅读回顾性分析45例腕关节损伤患者,比较灯箱阅读和工作站软阅读诊断腕关节骨折的差异。结果采用灯箱阅读和工作站软阅读两种方法诊断腕关节骨折,两者差异有统计学意义(P<0.05)。工作站软阅读可以明确诊断有无腕关节骨折,可以准确区分舟、月、三角、豌豆、大、小、头状骨、钩骨不伴错位的线性骨折及复合骨折、粉碎性骨折伴撕脱的情况。结论工作站软阅读在腕关节骨折中具有重要的诊断价值。

Objective To investigate the value of CT diagnosis of soft copy reading in wrist joint fracture. Methods We retrospectively analysed of 45 cases of wrist injury soft reading light reading and workstation, differences between the light reading and workstation software diagnostic reading wrist fracture. Results The difference by light reading and worksta- tion software and reading of two methods in diagnosis of wrist joint injury, was statistically significant （ P〈0.05）. Workstation software and reading can diagnose clearly whether there was wrist fractures, and accurately distinguish the signs of the scaphoid, lunate, triangular bone, the pisiform bone, trapezium, trapezoid, capitate hamate bone, dislocation of the linear and compound fractures, comminuted fractureand avulsion. Conclusion Workstation soft reading has impor- tant diagnostic value in the wrist joint fracture.