Anatomy of the Supraglenoid Tubercle and Infraglenoid Tubercle of the Scapula Bone скачать в хорошем качестве

Anatomy of the Supraglenoid Tubercle and Infraglenoid Tubercle of the Scapula Bone

Supraglenoid Tubercle Location: The supraglenoid tubercle is a small, bony prominence located on the superior margin of the glenoid cavity of the scapula. Function: It serves as the attachment site for the long head of the biceps brachii muscle. Clinical Relevance: Injuries or issues involving the supraglenoid tubercle can affect the function of the biceps brachii muscle, impacting elbow flexion and forearm supination. Infraglenoid Tubercle Location: The infraglenoid tubercle is a small, bony prominence located on the inferior margin of the glenoid cavity of the scapula. Function: It serves as the attachment site for the long head of the triceps brachii muscle. Clinical Relevance: Injuries or issues involving the infraglenoid tubercle can affect the function of the triceps brachii muscle, impacting elbow extension. These tubercles are important landmarks for the attachment of key muscles involved in upper limb movements. Their anatomical locations and functions are crucial for the stability and functionality of the shoulder joint. #Supraglenoidtubercle