Male Shoulder, Anterior View

Description

Anterior shoulder anatomy is presented from the front, centering on the glenohumeral joint and the shoulder girdle. The deltoid forms the lateral cap of the shoulder, draping over the humeral head while the clavicle runs horizontally at the superior border toward the acromion, with the anterior contour of the scapula implied deep to the deltoid and pectoral region. Medially, the sternoclavicular end of the clavicle anchors the girdle to the axial skeleton, while the proximal humerus descends inferiorly from the joint line. Key surface intervals fall between the anterior deltoid and pectoralis major, and between the deltoid and clavicle. Anterior orientation matters because many clinical landmarks and exposures start here. The deltopectoral interval is the workhorse approach for open reduction and internal fixation of proximal humerus fractures and for shoulder arthroplasty, and it guides safe identification of the cephalic vein and the plane leading toward the subdeltoid space. An anterior view also supports teaching of glenohumeral instability patterns, where anterior dislocation risks associated lesions such as Bankart injury of the anteroinferior labrum and Hill-Sachs impaction of the humeral head. Use this plate for gross anatomy and musculoskeletal modules covering the shoulder region, for orthopedic or sports medicine texts describing surgical approaches and injection landmarks, and for patient-facing materials that need accurate anterior topography of the male shoulder girdle. Anatomical accuracy verified by SciePro's Medical Advisory Board.