Search results
Results from the WOW.Com Content Network
The index metacarpal is the most firmly fixed, while the thumb metacarpal articulates with the trapezium and acts independently from the others. The middle metacarpals are tightly united to the carpus by intrinsic interlocking bone elements at their bases. The ring metacarpal is somewhat more mobile while the fifth metacarpal is semi ...
The capitate is the largest carpal bone found within the hand. [2] The capitate is found within the distal row of carpal bones. The capitate lies directly adjacent to the metacarpal of the ring finger on its distal surface, has the hamate on its ulnar surface and trapezoid on its radial surface, and abuts the lunate and scaphoid proximally.
Below the elbow are the radius and ulna, two bones that run parallel to each other. In anatomical position, the radius is positioned laterally, while the ulna lies medially. Both bones are essential in forelimb structure and motion. Distal to the forearm bones are the metacarpal bones, which reside in the forelimb.
The carpometacarpal joint connects the carpal bones to the metacarpus or metacarpal bones which are joined at the intermetacarpal articulations. In the fingers, finally, are the metacarpophalangeal joints (including the knuckles) between the metacarpal bones and the phalanges or finger bones which are interconnected by the interphalangeal joints
Pages in category "Bones of the hand" The following 17 pages are in this category, out of 17 total. ... Third metacarpal bone; Third metacarpal styloid process ...
Metacarpal bones; F. Fifth metacarpal bone; First metacarpal bone; Fourth metacarpal bone; S. Second metacarpal bone; T. Third metacarpal bone This page was last ...
A fracture of the fourth and/or fifth metacarpal bones transverse neck secondary due to axial loading is known as a boxer's fracture. [1] [[[Boxer%27s_fracture#{{{section}}}| contradictory]]] The fifth metacarpal bone is the most common bone to be injured when throwing a punch.
Joints of the hand, X-ray. The bones in each carpal row interlock with each other and each row can therefore be considered a single joint. In the proximal row a limited degree of mobility is possible, but the bones of the distal row are connected to each other and to the metacarpal bones by strong ligaments that make this row and the metacarpus a functional entity.