The glenoid fossa of the scapula or the glenoid cavity is a bone part of the shoulder. The word glenoid is pronounced / ˈ ɡ l iː n ɔɪ d / or / ˈ ɡ l ɛ n ɔɪ d / (both are common) and is from Greek: gléne, "socket", reflecting the shoulder joint's ball-and-socket form. [1]

Mar 28, 2024 · A glenoid fracture is an uncommon injury involving the socket of the shoulder joint. The break may occur in the lip (rim) or fossa (hollow) of the socket, usually as a result of a high-impact injury. Surgery may be considered if the shoulder joint is …

Glenoid fractures are rare 1 and relatively little is known about their mechanism, fracture pattern and optimal treatment strategies.

This enables them to identify and treat a shoulder injury called a glenoid labrum tear, also known as a labral tear. The shoulder is a ball-and-socket joint made up of three bones: The head of the upper arm bone (humeral head) rests in a shallow socket in the shoulder blade called the glenoid.

Glenoid fractures are a specific type of shoulder fracture that occurs in the glenoid cavity, the part of the scapula (shoulder blade) that forms the socket of the shoulder joint.

A glenoid fracture is a break in the part of the shoulder blade that forms the socket for the arm bone. It often happens due to trauma like car accidents or falls. This type of fracture can severely impact shoulder stability and movement.

Oct 4, 2022 · The glenoid or glenoid cavity / fossa is the shallow depression of the scapula found on the lateral angle. The glenoid articulates with the head of the humerus to form the glenohumeral joint.

The glenoid labrum (glenoid ligament) is a fibrocartilaginous (but not fibrocartilage, as previously thought) structure attached around the rim of the glenoid cavity on the shoulder blade. The shoulder joint is considered a ball-and-socket joint.

The glenohumeral joint is where the ball (humeral head) and the socket (the glenoid) meet. When you move your shoulder, the ball of the shoulder head remains centered in the glenoid. The glenoid’s purpose is to offer stability to the shoulder.

Type I is a glenoid rim fracture, subdivided into type Ia (anterior rim fracture), and type Ib (posterior rim fracture). Type Ia, also called ‘Bony Bankart’, is the most common glenoid fracture, and is usually caused by dislocation of the shoulder. Types II–V are transverse fractures.