WebMar 31, 2024 · The wrist joint (also known as the radiocarpal joint) is an articulation between the radius and the carpal bones of the hand. It is condyloid-type synovial joint which marks the area of transition between … WebApr 29, 2024 · The extensor tendon compartments of the wrist are six tunnels which transmit the long extensor tendons from the forearm into the hand. They are located on the posterior aspect of the wrist. Each tunnel is lined internally by a synovial sheath and … Contents. The ulnar canal conveys the ulnar neurovascular bundle into the …
Central Slip Injury – Handipedia
WebExtensor mechanism anatomy: extrinsic and intrinsic muscles and retinacular system of the extensor mechanism—The extensor mechanism of the hand is a finely balanced, complex network that brings together the extrinsic and intrinsic muscles of the finger and a system of retaining ligaments to produce movement of the digit . WebExtensor digiti minimi (EDM) tendon. The EDM straightens the small finger. It works with the extensor digitorum communis to the small finger. The muscle belly is in the forearm. The tendon travels through a tough band … evergreen long term care campbell river
Extensor Tendon Injuries of the Finger - Radsource
WebMar 5, 2016 · Figure 1-1 Nutritional microenvironment of the flexor tendon. In zone 2 the tendons are intrasynovial within the digital flexor sheath. Zone 3, in the palm of the hand, … WebSep 16, 2024 · The wrist anatomy on 3T MR and 3D pictures : Tendons, Carpal tendinous sheaths. Arteries: the radial and ulnar arteries are detailed on this MRI of the wrist, as well as their branches and the various dorsal and palmar arches. Veins: represented by the superficial venous system of the hand (dorsal hand veins, basilic vein, cephalic vein) and ... WebFunction. tether skin to deeper layers of fascia and bone to prevent excessive mobility of skin and improve grip. stabilize the digital neurovascular bundle with finger flexion and extension. Anatomic … evergreen longhouse holiday fair