Rhomboideus Located

Description

Posterior upper back anatomy is presented in an adult female, with the rhomboid minor and rhomboid major highlighted deep to the trapezius and spanning from the lower cervical and upper thoracic spinous processes to the medial border of the scapula. Rhomboid minor lies superior to rhomboid major, coursing inferolaterally from approximately C7 to T1 toward the scapular root of the spine, while rhomboid major runs from roughly T2 to T5 to insert along the medial scapular border inferior to the spine. Lateral to these fibers sit the scapular spine and medial angle, with the deltoid draping the shoulder; inferiorly, the latissimus dorsi forms the posterior axillary fold, and the erector spinae columns parallel the vertebral midline. Fiber direction is explicit. Clear landmarks. Scapular retraction and downward rotation depend on these muscles working with middle and lower trapezius, so this posterior view is a practical way to teach scapulothoracic mechanics without losing the bony reference points of the spine of scapula and medial border. Clinically, dorsal scapular nerve neuropathy (C5), often related to traction or entrapment near the middle scalene, can weaken the rhomboids and present as medial scapular pain, reduced retraction strength, and scapular dyskinesis that is easy to miss if you only consider rotator cuff pathology. Palpation and dry needling targets also track the fiber orientation shown here, including common myofascial trigger points along the medial scapular border. Use this plate in gross anatomy and kinesiology courses when comparing superficial trapezius coverage with deeper scapular stabilizers, and in physical therapy or sports medicine materials explaining rounded-shoulder posture, rowing mechanics, and rehabilitation cues for retraction and controlled downward rotation. It also fits surgical and procedural education when discussing posterior scapular approaches, dorsal scapular nerve risk, or regional pain referral patterns in the interscapular region. Anatomical accuracy verified by SciePro's Medical Advisory Board.