It runs across the top of your arm, between the ulna and radius, and branches out to the fingers. This muscle allows you to move your fingers. Ligaments are tissues that connect bones together.

These joints allow you to rotate your hand and bend your wrist forward and backward as well as side to side. Radiocarpal joint. ... It connects the bottom ends of the radius and ulna.

Radioulnar synostosis is characterized by abnormal fusion between the radius and the ulnar bones, and it affects the rotation of the forearms.

The triangular fibrocartilage complex (TFCC) is an area between your radius and ulna, the two main bones that make up your forearm. Your TFCC is made of several ligaments and tendons, as well as ...

The radius and ulna are two long bones in the forearm. People may experience fractures in one or both bones after a fall. Surgery may be necessary in some cases. Learn more here.

It's where the two bones of the forearm — called the radius and the ulna — meet the humerus, which is the bone of the upper arm. There are three joints in the elbow, which allow a wide variety ...

Patients who have lost their hand and wrist often still preserve enough musculature to allow them to rotate the radius over the ulnar—the crucial movement in wrist rotation.

Register results showed worse DASH scores at 1 year for patients with combined distal radius and distal ulnar fractures vs. those with any type of distal radius fracture, a presenter said at the ...

BOSTON — High rates of healing and similar range of motion were seen in cases of distal radius fracture treated with open reduction and internal fixation and concomitant ulna fracture whether ...