Man Suffering from Gynecomastia, Anterior View

Description

Anterior torso anatomy is presented from the head to the upper abdomen, centering on bilateral breast enlargement consistent with gynecomastia. The nipple–areolar complexes sit symmetrically on the anterior thoracic wall over the pectoralis major, with the palpable glandular component implied deep to the areolae and superficial to the pectoral fascia. Midline landmarks include the manubrium and body of the sternum, while the clavicles and costal margins frame the superior and inferior borders of the chest. Gynecomastia reflects proliferation of male breast glandular tissue, most often in the subareolar distribution, and this anterior view supports pattern recognition that helps separate true gynecomastia from adipose-predominant pseudogynecomastia. That distinction matters in clinic: subareolar, rubbery tissue raises questions about pubertal gynecomastia, medication effects (for example spironolactone, finasteride, antiandrogens, anabolic steroids), endocrine disease, or gonadal and adrenal tumors, while hard eccentric masses with skin tethering or nipple discharge prompt workup for male breast carcinoma. Clear surface anatomy also guides operative planning, since subcutaneous mastectomy and liposuction techniques aim to reduce the gland while preserving the nipple–areolar blood supply and maintaining a smooth pectoral contour. Use this asset in gross anatomy and endocrinology teaching when introducing the male breast, the nipple–areolar complex, and the pectoral region, or in primary care, urology, and plastic surgery materials explaining evaluation and management pathways. It also fits patient-facing education on expected exam findings and typical distribution of glandular enlargement. Anatomical accuracy verified by SciePro's Medical Advisory Board.