2018年5月31日 · The actual anatomy of the wrist is not simple. There are eight small round bones (carpals) that connect the five main long hand bones (metacarpals) to the two forearm bones …

Ulnar-sided wrist pain is a common complaint, and it presents a diagnostic challenge for hand surgeons and radiologists. The complex anatomy of this region, combined with the small size …

2022年10月25日 · Two of the largest ligaments of the wrist are the medial (ulnar) and lateral (radial) collateral ligaments. The MCL passes from the distal end of the ulnar and crosses the …

The ulnar nerve begins from the inside of the upper arm and travels down the inside of the forearm and into the palmar and dorsal sides of the pinky and half of the ring finger. Muscles …

2022年12月9日 · The ulna is on the medial (pinkie) side of your forearm. What does the ulna look like? The ulna has a notched end where it meets your humerus (upper arm bone), a long shaft …

The wrist includes three joints: the distal radioulnar joint, the radiocarpal joint and the midcarpal joint. The movements at the wrist are flexion and extension, radial and ulnar deviation and …

2025年1月27日 · The wrist is a complex joint that connects the forearm to the hand, allowing for a wide range of movement. It is composed of multiple bones, including the distal ends of the …

2024年10月3日 · The wrist Anatomy comprises the distal radius and ulna, eight carpal bones, and the bases of five metacarpals. In addition, there are the ligaments that arise and insert on …

2009年9月1日 · Ulnar-sided wrist pain is a common complaint, and it presents a diagnostic challenge for hand surgeons and radiologists. The complex anatomy of this region, combined …

There are two collateral ligaments that connect the forearm to the wrist, one on each side of the wrist. As its name suggests, the ulnar collateral ligament (UCL) is on the ulnar side of the wrist.