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自本世纪70年代CT机应用于临床以来,其应用范围从当初仅能进行颅脑CT检查发展为全身多系统CT检查,而且正在继续拓宽。就骨关节系统而言,传统的观念认为X光平片就能基本解决问题而无需行CT检查,但随着CT的发展与诊断经验的积累,CT在诊断骨与关节系统疾病的价值日益受到临床医师的重视。我院骨科4年来进行了20000余例骨与关节CT扫描,现就点滴体会结合文献复习报告如下: 一、骨关节系统的先天畸形:骨关节系统的先天畸形一般来讲普通X线检查即能明确诊断,但某些畸形由于传统X线密度分辨率不高、组织重叠等影响常导
Since the 70s of this century CT machine used in clinical, its scope of application from the original only the brain CT examination for the development of systemic multi-system CT examination, and is continuing to broaden. In the case of the osteoarticular system, the traditional concept that X-ray film can basically solve the problem without the need for line CT examination, but with the development of CT and the accumulation of diagnostic experience, CT in the diagnosis of bone and joint diseases are increasingly clinically valued Physician’s attention. Orthopedics in our hospital over the past four years more than 20,000 cases of bone and joint CT scan, now bit by bit experience combined with the literature review report as follows: First, the congenital malformations of bone and joint system: the congenital malformations of bone and joint system In general, ordinary X-ray examination can A clear diagnosis, but some deformities due to the traditional X-ray density is not high resolution, tissue overlap, etc. often guide