Detailed Posterior Illustration of the Female Scapular Area

Description

Posteriorly oriented, this female shoulder blade region centers on the scapula with its spine running transversely to the acromion, dividing the supraspinous and infraspinous fossae, and continuing laterally toward the glenohumeral region. The medial (vertebral) border lies parallel to the thoracic spinous processes, while the lateral (axillary) border slopes toward the posterior axillary fold and the inferior angle sits inferior and medial to the humeral head. Overlying contours correspond to trapezius superiorly and medially, posterior deltoid laterally, and the deeper scapular stabilizers (rhomboid major and minor, levator scapulae, infraspinatus, teres minor, and teres major) arranged from the medial border toward the lateral border and inferior angle. Clear bony landmarks. This posterior scapular view matters because scapular position and motion drive both shoulder mechanics and clinical exam findings, and it gives the clearest perspective on the relationship between the scapular spine, acromion, and the infraspinatus and teres muscle bellies that border the quadrilateral space. Winging patterns can be taught accurately here: medial border prominence with serratus anterior dysfunction (long thoracic nerve) versus lateral scapular droop with trapezius palsy (spinal accessory nerve), both of which alter scapulohumeral rhythm and can mimic rotator cuff weakness. Palpation landmarks for scapular fractures, scapulothoracic bursitis, and posterior shoulder trigger point referral (infraspinatus, teres minor) also map cleanly onto this surface anatomy. Use this artwork in gross anatomy and surface anatomy teaching, orthopedic and sports medicine texts on scapular dyskinesis, and physical therapy materials covering scapular stabilization and postural retraining. It also supports preoperative orientation for posterior shoulder approaches and clinic documentation of winging or atrophy patterns. Anatomical accuracy verified by SciePro's Medical Advisory Board.