Intrahyphen;articular Pressure Determination During Glenohumeral Joint Arthrography Preliminary Investigation

摘要

Utilizing cadaveric and patient shoulders, normal values of intra-articular pressure were established during injection of increasing volumes of fluid within the glenohumeral joint. The characteristic biphasic pressures vs. volume curve that was normally observed was then compared with curves obtained in patients with a tear of the rotator cuff or with adhesive capsulitis. This method of examination should allow accurate objective assessment of the presence and severity of adhesive capsulitis.