Labrum is soft cartilage that lines the ball-and-socket joints of the shoulders. This cartilage encircles the glenoid, a cavity in the shoulder blade, providing protection and stability to the ...

The shoulder labrum is a piece of soft cartilage in the socket-shaped joint in your shoulder bone. It cups the ball-shaped joint at the top of your upper arm bone, connecting the two joints. A group ...

What Is a Labrum SLAP Tear? A labrum SLAP tear is a tear in the cartilage that is part of your shoulder joint. A labrum is a rim of cartilage that goes around the socket part of a ball-and-socket ...

The acetabular labrum is a ring of protective cartilage. It lines the rim of your hip socket (acetabulum). Your acetabular labrum holds your thigh bone securely in the joint, which allows flexibility ...

A hip (acetabular) labral tear is damage to cartilage and tissue in the hip socket. The labrum is a band of tough cartilage and connective tissue that lines the rim of the hip socket, or acetabulum.