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30 Οκτ 2023 · 1/2. Synonyms: none. The humerus is the longest and largest bone of the upper limb. It consists of a proximal end, a shaft and a distal end, all which contain important anatomical landmarks. The humerus articulates with the scapula proximally at the glenohumeral joint so it participates in the movements of the shoulder.
- Lateral epicondyle of humerus: Anatomy and function - Kenhub
The lateral epicondyle serves as an attachment point for the...
- Lateral epicondyle of humerus: Anatomy and function - Kenhub
Names of the Muscles of the Shoulder With Location & Anatomy. The muscles that support and stabilize the shoulder are classified into two groups based on their location: anterior axioappendicular muscles and posterior axioappendicular muscles.
3 Νοε 2023 · These muscles include the pectoralis major, pectoralis minor, subclavius and the serratus anterior muscle. All of them are supplied by the respective branches of the brachial plexus. Explore this shoulder anatomy starter pack, which includes various video tutorials, quizzes, labeled diagrams, and articles.
25 Οκτ 2024 · On the anterior side of the shoulder, the coracobrachialis, serratus anterior, pectoralis major, and pectoralis minor muscles work as a group to flex and adduct the scapula and humerus anteriorly toward the sternum. The latissimus dorsi and teres major on the posterior side extend and adduct the arm towards the vertebrae of the back.
18 Μαρ 2024 · The lateral epicondyle serves as an attachment point for the radial collateral ligament and several muscles of the forearm including: extensor carpi radialis brevis, extensor digitorum, extensor digiti minimi, extensor carpi ulnaris, supinator and anconeus.
8 Αυγ 2023 · At the lateral aspect of the scapula is the articular surface of the glenohumeral joint, the glenoid cavity. The glenoid cavity is peripherally surrounded and reinforced by the glenoid labrum, shoulder joint capsule, supporting ligaments, and the myotendinous attachments of the rotator cuff muscles.
24 Ιαν 2018 · Four muscles—the supraspinatus, infraspinatus, teres minor, and subscapularis—make up the rotator cuff. It stabilizes the shoulder and holds the head of the humerus into the glenoid...
