Dec 21, 2024 · The dorsal hand presents a complex arrangement of three main bone groups: carpals, metacarpals, and phalanges. This organization enables both stability and mobility, …

Mar 18, 2017 · When examining the muscles of the lower arm and hand, the following landmarks should be identified to help with orientation: carpal bones, and the six dorsal and three palmar …

Nov 12, 2024 · For any physician or therapist treating hand problems, the mastery of such anatomy is fundamental to provide the best quality of care. (See the image below.) [1, 2, 3, 4, …

The back of the hand is called the dorsal side. Bones and Joints. There are 27 bones within the wrist and hand. The wrist itself contains eight small bones, called carpals. The carpals join with …

Nov 13, 2023 · Dorsal venous network of hand: predominant drainage route of the hand (also receiving palmar venous return via perforating veins). Gives rise to cephalic and basilic veins. …

Dec 31, 2024 · The most appropriate starting point is the hand’s surface anatomy. Much can be learned about the deeper structures in the hand by correlating external landmarks such as skin …

Sep 24, 2016 · The extensor tendons, which originate on the lateral dorsal forearm, insert on the dorsal hand. The flexor tendons from the medial forearm insert on the palm of the wrist and …

The dorsum of hand (opisthenar area, dorsal area) is the corresponding area on the posterior part of the hand.

Flexor tendons passing through the palm (pulleys). Interosseous muscles of the hand. Middle phalanx. Distal phalanx.

Jun 7, 2016 · FIGURE 4-7 A and B, Peripheral anatomy of the hand and wrist. The dorsal cutaneous nerve branches approximately 7 cm proximal to the wrist and provides sensation to …