Scapula Anatomy Overview

Study Notes

Scapula - Anterior View Overview

The scapula, or shoulder blade, is shown from the front (anterior) view in this diagram.

Key Structures and Features

The Coracoid process is a bony projection of the scapula that attaches to muscles: Pectoralis minor, Biceps brachii (short head), Coracobrachialis, and the Coracoclavicular, Coracoacromial, and Coracohumeral ligaments.
The Suprascapular notch is a groove on the superior border of the scapula, that allows passage of the Suprascapular nerve and vessels.
The Supraglenoid tubercle is a small bump above the glenoid cavity where the Biceps brachii (long head) attaches.
The Infraglenoid tubercle is a small bump below the glenoid cavity where the Triceps brachii (long head) attaches.
The Subscapular fossa is a large, concave area on the anterior surface of the scapula, which serves as the origin of the Subscapularis muscle.
The Glenoid cavity is a shallow socket on the lateral side of the scapula that articulates with the head of the humerus to form the shoulder joint.
The Medial border of the scapula is the inner edge and the Serratus Anterior muscle attaches to it.
The Inferior angle of the scapula is the bottom point and the Serratus Anterior muscle also attaches to it.

Description

Explore the anatomy of the scapula from the anterior view in this informative quiz. Learn about key structures such as the coracoid process, suprascapular notch, and attachments for major muscles. Test your knowledge of the shoulder blade's features and their functions.