Second metacarpal bone information

The second metacarpal bone (metacarpal bone of the index finger) is the longest, and its base the largest, of all the metacarpal bones. Its base is prolonged...

In human anatomy, the metacarpal bones or metacarpus, also known as the "palm bones", are the appendicular bones that form the intermediate part of the...

The fifth metacarpal bone (metacarpal bone of the little finger or pinky finger) is the most medial and second-shortest of the metacarpal bones. It presents...

The fourth metacarpal bone (metacarpal bone of the ring finger) is shorter and smaller than the third. The base is small and quadrilateral; its superior...

The first metacarpal bone or the metacarpal bone of the thumb is the first bone proximal to the thumb. It is connected to the trapezium of the carpus...

The third metacarpal bone (metacarpal bone of the middle finger) is a little smaller than the second. The dorsal aspect of its base presents on its radial...

approach the radius. Because the trapezoid is rigidly attached to the second metacarpal bone to which also the flexor carpi radialis and extensor carpi radialis...

Carpometacarpal bossing (or metacarpal/carpal bossing) is a small, immovable mass of bone on the back of the wrist. The mass occurs in one of the joints...

sesamoid bone in distal portions of the second metacarpal bone and fifth metacarpal bone. In the wrist—The pisiform of the wrist is a sesamoid bone (within...

are analogous to the metacarpal bones of the hand. The lengths of the metatarsal bones in humans are, in descending order, second, third, fourth, fifth...

the base of the third metacarpal bone, with a few fibres inserting into the medial dorsal surface of the second metacarpal bone, also to extend and abduct...

lateral side of the humerus, and attaching to the base of the second metacarpal bone (metacarpal of the index finger). It originates from the lateral supracondylar...

the third metacarpal bone (the middle finger) and forms the third carpometacarpal joint. The capitate bone is the largest of the carpal bones in the human...

and even-toed ungulates, what remain of the "hands" — the metacarpal and phalangeal bones — are elongated to the extent that they serve little use beyond...

the base of the third metacarpal bone, with a few fibres inserting into the medial dorsal surface of the second metacarpal bone. Under the extensor retinaculum...

epiphysis at the head of the first metacarpal bone and at the base of other metacarpal bones There are many bones that contain an epiphysis: Humerus:...

dorsal aponeurosis of the index finger. Opposite the head of the second metacarpal bone, it joins the ulnar side of the tendon of the extensor digitorum...

third metatarsal is analogous to the third metacarpal bone in the hand Like the four other metatarsal bones, it can be divided into three part: base, body...

fifth metatarsal is analogous to the fifth metacarpal bone in the hand. As with the four other metatarsal bones it can be divided into three parts; a base...

carpometacarpal ligaments, connect the carpal and metacarpal bones on their dorsal surfaces. The second metacarpal bone receives two fasciculi, one from the greater...

rebounds per game. In December 2021, he suffered a fracture in the second metacarpal bone of his left hand, which will keep him off the court for weeks after...

carpometacarpal joints. They connect the carpal bones to the bases of the second to fifth metacarpals. The second metacarpal bone is connected to the trapezium, trapezoid...

carpometacarpal joint between the metacarpal bone of the index finger and the capitate bone. At the base of the second metacarpal bone, the facet for the capitate...

parts of the bones of the forearm and the proximal parts of the metacarpus or five metacarpal bones and the series of joints between these bones, thus referred...

wrist that articulate the distal row of carpal bones and the proximal bases of the five metacarpal bones. The CMC joint of the thumb or the first CMC joint...

thumb. The metacarpal bones connect the fingers and the carpal bones of the wrist. Each human hand has five metacarpals and eight carpal bones. Fingers...

the total length. The third metacarpal bone is the same length as the second but 68% narrower. The phalanges (finger bones) are long and robust, the longest...