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腕箱(CB)放射照片可产生腕骨横向和纵向的拉长、扩大的影像并减少腕骨的重叠,在诊断中提供新的可能性。舟骨常规X线的敏感性是令人失望的,敏感性从第一天的60％下降到2～6周后复查的20％。作者对71例腕部挫伤可疑舟状骨骨折病人进行常规X线片、CB放射照片和三相骨闪烁的检查和观测。45例男性,26例女性,年龄12～86岁。首先,拍照腕最大尺偏后前位舟骨X线片,侧位和斜位片(15°旋后)和X线管远偏斜40°在的观测像。如舟骨常规X线片显示阴性或不能确诊(同一天),把病人腕
The carpal (CB) radiographs produce lateral and longitudinal carpal caricatures, enlarged images and reduced carpal overlap, offering new possibilities in diagnosis. Susceptibility to conventional X-ray of the scaphoid is disappointing, with sensitivity decreasing from 60% on day 1 to 20% on review after 2 to 6 weeks. The authors examined and observed 71 cases of suspicious scaphoid fractures of the wrist with routine X-ray, CB radiographs and three-phase bone scintigraphy. 45 men, 26 women, aged 12 to 86 years. First of all, take a picture of the observed image of the anterior scaphoid X-ray, the lateral and oblique slices (after 15 ° rotation) and the X-ray tube far away from the tilt 40 ° after the largest rupture of the wrist. Such as navicular conventional X-ray showed negative or can not be diagnosed (same day), the patient wrist