- May 2, 2026The musculocutaneous nerve supplies all three anterior arm muscles (coracobrachialis, biceps, brachialis) and continues as the lateral cutaneous nerve of…
- May 2, 2026The intercostobrachial nerve is the lateral cutaneous branch of the second intercostal nerve that crosses the axilla to supply the…
- May 2, 2026The largest brachial plexus branch (C5–T1), winding the humeral spiral groove before dividing into superficial sensory and deep posterior interosseous…
- May 2, 2026The musculocutaneous nerve supplies the three muscles of the anterior upper arm and continues as the lateral cutaneous nerve of…
- May 2, 2026The anterior oblique band is a distinct fascicular thickening within the medial elbow capsule, running obliquely from the medial epicondyle…
- May 2, 2026The radiocapitellar capsular ligament is the thickened lateral portion of the elbow joint capsule that reinforces the annular ligament in…
- May 2, 2026The posterior medial elbow capsular ligament reinforces the posterior UCL bundle and restricts posteromedial elbow impingement. It becomes contracted in…
- May 2, 2026The anterior oblique fibres of the medial elbow capsule run from the medial epicondyle to the coronoid process anteriorly, forming…
- May 2, 2026The posterior medial capsule of the elbow reinforces the posterior aspect of the medial collateral ligament complex, running from the…
- May 2, 2026The anterior elbow capsule is a thin fibrous structure spanning from the anterior distal humerus (above the coronoid and radial…