Key Aspects of Dynamic Stability in the Shoulder Joint
The rotator cuff, including the Supraspinous Muscle (冈上肌), Infraspinatus Muscle (冈下肌), Teres Minor Muscle (小圆肌), and Subscapularis Muscle (肩胛下肌), is collectively known as the SITS muscles. These four muscles originate from different areas but all attach to the humeral tuberosities, except for the Subscapularis Muscle which attaches to the lesser tuberosity. The other three muscles … Read more