Wrist in Anterior View

Description

Presented in an anterior (palmar) view on an adult Black male model in anatomical position, the wrist region is defined by the transverse flexion creases where the distal forearm transitions into the proximal palm. Medially, the ulnar side can be inferred by the contour toward the pisiform and hypothenar border, while laterally the radial side leads toward the thenar eminence at the base of the thumb. Across the volar wrist, the superficial tendinous landmarks align in the expected order: palmaris longus centrally when present, flexor carpi radialis just lateral to it, and flexor carpi ulnaris nearer the ulnar margin, all lying superficial to the flexor retinaculum spanning the carpal bones. Surface anatomy matters here. These palmar wrist landmarks map directly to common clinical workflows. The median nerve passes deep to the flexor retinaculum through the carpal tunnel, and the relationship of the palmaris longus and flexor carpi radialis tendons provides a practical guide for identifying the tunnel during examination and for planning open or endoscopic carpal tunnel release without drifting toward the palmar cutaneous branch or the superficial palmar arch. Radial artery palpation and cannulation sit just proximal and lateral to the wrist crease, while ulnar artery assessment aligns more medially, which makes this anterior view useful when teaching vascular access and Allen test positioning. Use this asset in gross anatomy and surface anatomy teaching modules, OSCE preparation materials focused on hand and wrist examination, and clinical graphics for patient education on carpal tunnel syndrome, tendon irritation, and wrist injection approaches referenced to the distal wrist crease. It also fits orthopedic and plastic surgery publications discussing volar approaches and incision planning along relaxed skin tension lines. Anatomical accuracy verified by SciePro's Medical Advisory Board.