where is the labrum and rotator cuff
Labral Tear Surgery. A labrum is a protective cuff of cartilage found in the shoulder that provides stability, cushioning and a full range of motion. A tear in the labrum, known as a labral tear, is caused by injury or overuse and can lead to pain and catching of the joint while moving.
Rotator Cuff. Tear. The shoulder is a complex, very mobile joint with over twenty muscles involved in its motion. Four of these muscles are involved in the rotator cuff, a group of four tendons that join together and facilitate rotation of the arm bone, or humerus, at the shoulder. read more.