What is a circumferential labral tear?
Circumferential tears of the glenohumeral labrum are an uncommon injury, comprising 2.4% of all labral lesions. Currently, the clinical outcomes of arthroscopic circumferential labral repair for patients with instability and combined anterior, posterior, and superior labral tears are not well-known.
What is degenerative labral tearing?
Degeneration happens when the labrum experiences too much stress or repetitive motion over a long period of time. This type of damage can include fraying, overall breakdown over a large area, or a cyst forming inside the hip.
What is the articular labrum?
Labrum: In medicine, a ring of fibrocartilage (fibrous cartilage) around the edge of the articular (joint) surface of a bone. The term labrum is used in anatomy to designate a lip, edge, or brim.
What is the difference between labral and labrum?
The labrum is a piece of fibrocartilage (rubbery tissue) attached to the rim of the shoulder socket that helps keep the ball of the joint in place. When this cartilage is torn, it is called a labral tear. Labral tears may result from injury, or sometimes as part of the aging process.
What are the symptoms of a torn labrum in the shoulder?
The symptoms of a sports-related labral tear in the shoulder can include:
- Pain when doing overhead activities.
- Grinding, popping, “sticking” in the shoulder socket.
- Pain at night.
- Decreased range of motion in the shoulder.
- Loss of shoulder strength.
What does a torn shoulder labrum mean?
A torn shoulder labrum often occurs as a result of overuse or from a blunt force trauma to the shoulder. When a labrum tear occurs, a person will experience shoulder pain, a reduced range of motion, and limited shoulder stability. Treatment often involves OTC medications, cortisone injections, and physical therapy.
What is a labrum definition?
What is the labrum? The labrum is a type of cartilage found in the shoulder joint. The shoulder is a ball-and-socket joint where the arm meets the body. The arm bone (humerus) forms a ball at the shoulder that meets the socket, which is part of the shoulder blade.
Will a shoulder labrum tear heal itself?
A labrum isn’t totally capable of complete self-healing and repair, and if you do decide to leave it to heal on its own, it usually won’t heal evenly.
What is the dictionary definition of a labrum?
dictionary thesaurus. noun. la·brum | \\ˈlā-brəm \\. 1 : an upper or anterior mouthpart of an arthropod consisting of a single median piece in front of or above the mandibles. 2 : a ring of fibrous cartilage forming the margin of the shallow cavity of the upper part of the scapula by which the humerus articulates with the shoulder girdle.
Is the labrum part of the biceps brachii?
The labrum is triangular in section, the base is fixed to the circumference of the cavity, while the free edge is thin and sharp. It is continuous above with the tendon of the long head of the biceps brachii, which gives off two fascicles to blend with the fibrous tissue of the labrum.
When did Kristie Senzel have his labrum torn?
— Kristie Rieken, Chron, 7 July 2021 The Stars center has missed the first 51 games of the season following offseason hip surgery for a torn labrum — and hasn’t played since Game 6 of the Cup Final more than seven months ago. — Dallas News, 3 May 2021 In 2019, Senzel tore his labrum in September and missed the end of the season.
What causes a tear of the labrum in baseball?
Tearing of the labrum can occur from either acute trauma or repetitive shoulder motion such as in the sports of swimming, baseball and football. Acute trauma may be from dislocation of the shoulder, direct blows to the shoulder, and other accidents of the sort.