Resch H, Helweg G, zur Nedden D, Beck E
University Clinic of Traumatology Innsbruck.
Eur J Radiol. 1988 Feb;8(1):6-12.
Preoperative planning of recurrent shoulder dislocation requires an accurate knowledge of bone and soft tissue lesions affecting the joint. A new method of double-contrast CT examination is presented which allows an accurate evaluation of the soft tissue structures important for the stability of the joint. Forty-two patients were examined with this technique, twenty-seven of whom (28 shoulders) were operated on, the procedure being selected on the basis of the CT findings. In all cases the preoperative CT findings corresponded to the intraoperative findings.
复发性肩关节脱位的术前规划需要准确了解影响关节的骨骼和软组织病变。本文介绍了一种双对比CT检查的新方法，该方法可以准确评估对关节稳定性至关重要的软组织结构。42例患者接受了该技术检查，其中27例（28个肩关节）接受了手术，手术方式根据CT检查结果选择。所有病例术前CT检查结果均与术中所见相符。
