Beltran J, Gray L A, Bools J C, Zuelzer W, Weis L D, Unverferth L J
Radiology. 1986 Jul;160(1):161-5. doi: 10.1148/radiology.160.1.3715028.
Direct sagittal computed tomographic scanning (DSCT) of the shoulder was performed in 42 symptomatic patients, six healthy volunteers, and two cadaver shoulders. Axial CT scanning and double-contrast arthrography with plain radiographs were performed in 41 patients for comparison. DSCT enabled correct identification of 27 of 29 lesions in 24 patients. Seventeen patients had normal shoulders. Axial CT scanning and DSCT together enabled correct identification of all lesions and were markedly superior to plain-film arthrography. DSCT enabled diagnosis of all cases of complete rotator cuff tear plus three cases of incomplete tear and three of rotator cuff atrophy not identified by the other techniques. Axial CT scanning was better than DSCT for diagnosis of Bankart lesions.
对42例有症状的患者、6名健康志愿者以及2个尸体肩部进行了肩部直接矢状面计算机断层扫描（DSCT）。对41例患者进行了轴向CT扫描以及联合平片的双重对比关节造影以作比较。DSCT能够正确识别24例患者中29处损伤中的27处。17例患者肩部正常。轴向CT扫描和DSCT联合能够正确识别所有损伤，并且明显优于平片关节造影。DSCT能够诊断所有完全性肩袖撕裂病例，另外还能诊断出其他技术未识别出的3例不完全撕裂和3例肩袖萎缩病例。轴向CT扫描在诊断Bankart损伤方面比DSCT更好。
