Shoulder Anatomy Glenoid Labrum, Matthew Boyle Orthopaedic Surgeon Shoulder Anatomy Rotator Cuff Shoulder Labrum

The glenoid labrum is similar to the meniscus of the knee.

Jimin filter song photo. However in bony terms the socket the glenoid fossa of the scapula is quite shallow and small covering only a third of the ball the head of the humerus. The superior portion of the labrum also consistently inserts directly into the biceps tendon while its inferior portion is firmly attached to the glenoid rim and appears as a fibrous immobile extension of the articular cartilage. The shoulder joint is considered a ball and socket joint.

Labrum is soft cartilage that lines the ball and socket joints of the shoulders. 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 head of the humerus. In this capacity it acts as a static stabilizer of the glenohumeral joint preventing dislocation and subluxation at the extremes of the range of motion.

The glenoid labrum is a fibrocartilaginous structure that attaches as a rim to the articular cartilage of the glenoid fossa and serves to deepen and increase the surface area. The glenoid and the macro anatomy of those portions is similar to that of the meniscus of the knee. With this tool they have been able to identify and treat a shoulder injury called a glenoid labrum tear.

In anatomy and physiology the term labrum is used to refer to an edge or a brim. The glenoid labrum glenoid ligament is a fibrocartilaginous rim attached around the margin of the glenoid cavity in the shoulder blade. The shoulder blade scapula the collarbone clavicle and the upper arm bone humerus.

Anatomy the shoulder joint has three bones. This cartilage encircles the glenoid a cavity in the shoulder blade providing protection and stability to the. A labral tear occurs when the cartilage is torn.

In this capacity it acts as a static stabilizer of the glenohumeral joint preventing dislocation and subluxation at the extremes of the range of motion. The shoulder joint is considered a ball and socket joint however the socket the glenoid fossa of the scapula is quite shallow and small covering at most only a third of the ball the head of the humerusthe socket is deepened by the glenoid labrum. The shoulder joint is considered as a ball and socket joint.

The glenoid labrum is a fibrocartilaginous structure that attaches as a rim to the articular cartilage of the glenoid fossa and serves to deepen and increase the surface area. 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 bladethe shoulder joint is considered a ball and socket jointhowever 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. The arteries supplying the periphery of the glenoid labrum come.