Glenohumeral translation during active external rotation with the shoulder abducted in cases  with glenohumeral instability: a 4-dimensional computed tomography analysis

Although glenohumeral instability is common, the mechanism of instability remains unclear. The purpose of this study was to quantitatively evaluate humeral head translation during active external rotation with abduction in patients with glenohumeral instability by use of 4-dimensional computed tomography scans.

Source: Journal of Shoulder and Elbow Surgery - June 12, 2019 Category: Orthopaedics Authors: Noboru Matsumura, Satoshi Oki, Naoto Fukasawa, Morio Matsumoto, Masaya Nakamura, Takeo Nagura, Yoshitake Yamada, Masahiro Jinzaki Source Type: research