El-Khoury G Y, Albright J P, Abu Yousef M M, Montgomery W J, Tuck S L
Radiology. 1979 May;131(2):333-7. doi: 10.1148/131.2.333.
Arthrotomography was used to study the glenoid labrum in 8 patients with problems of shoulder instability. In 4 patients, an anterior lesion of the labrum was noted radiographically. The abnormality was confirmed at surgery in 3 of the 4. In 1 of the 3, anterior capsular detachment was also demonstrated radiographically and confirmed surgically. One patient had voluntary posterior subluxation: radiographically, the labrum was normal, and at surgery no abnormalities could be found. The technique, which is simple to perform is described and radiographic anatomy discussed.
关节造影术用于研究8例肩部不稳定问题患者的盂唇。4例患者在影像学上发现盂唇前部病变。4例中有3例在手术中证实了这种异常。在这3例中的1例，影像学上也显示了前关节囊分离并经手术证实。1例患者有自愿性后脱位：影像学上，盂唇正常，手术中未发现异常。描述了这种操作简单的技术，并讨论了影像学解剖结构。
