Diagram Of Torn Labrum
It contributes to shoulder stability and when torn can lead to partial or complete shoulder dislocation.
Diagram of torn labrum. Hip labral tear causes. Treatment of the labral tear usually consists of shaving out the torn portion of the labrum. Ligaments and tendons can attach to the labrum and. 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. In a labrum slap tear slap stands for superior labrum anterior and posterior. Bankart tears. This means your labrum is torn at the top in both the front anterior and back posterior of where it attaches to.
Hip labral tears are more common in people who play certain sports or who have structural abnormalities of the hip. Anatomy of the shoulder featuring the humerus upper arm bone and the labrum. The hip labrum may become torn or even detached from the acetabular socket for a variety of reasons. The glenoid labrum glenoid ligament is a fibrocartilaginous structure not a fibrocartilage as previously thought rim attached around the margin of the glenoid cavity in the shoulder blade the shoulder joint is considered a ball and socket joint however in bony terms the socket the glenoid fossa of the scapula is quite shallow and small covering at most only a third of the ball the.
Depending on the damage to the hip labrum a surgeon may perform a labral tear repair and a debridement. When the shoulder comes out of its joint the labrum is torn and makes the shoulder more susceptible to future dislocations. A bankart tear is a labral tear that occurs when a shoulder dislocates. Recovery from a hip arthroscopy depends on the extent of work that needs to be completed but usually lasts 6 to 12 weeks.
Pre operative medical imaging cannot always reveal everything that is wrong in a joint. A torn labrum can be caused by. The labrum is a ring of soft fibrous tissue that surrounds the glenoid the end of the shoulder blade and helps stabilize the shoulder joint. Illustration of the pelvis showing the area of injury in a torn labrum.
In some larger tears in an accessible area of the joint a repair of the labrum may be attempted. The decision to do other repairs may be made during surgery. If conservative treatments don t help your doctor may suggest surgery to remove or repair the torn labrum.