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During activities such as overhand baseball pitching, this ligament is subjected to extreme tension, which places the overhand-throwing athlete at risk for injury. [4] Acute or chronic disruption and/or attenuation of the ulnar collateral ligament often result in medial elbow pain, valgus instability, and impaired throwing performance. There ...
the radial collateral ligament [proper] (RCL), from the lateral epicondyle to the annular ligament deep to the common extensor tendon [1] the lateral ulnar collateral ligament (LUCL), from the lateral epicondyle [3] to the supinator crest on the ulna. Near the attachment on the humerus this ligament is normally indistinguishable from the RCL ...
Collateral ligament of elbow joint may refer to: Ulnar collateral ligament of elbow joint; Radial collateral ligament of elbow joint This page was last edited on 21 ...
The elbow is the region between the upper arm and the forearm that surrounds the elbow joint. [1] The elbow includes prominent landmarks such as the olecranon , the cubital fossa (also called the chelidon, or the elbow pit), and the lateral and the medial epicondyles of the humerus .
The oblique cord is a ligament between the ulnar and radius bones in the forearm near the elbow.It takes the form of a small, flattened band, extending distally and laterally, from the lateral side of the ulnar tuberosity at the base of the coronoid process to the radius a little below the radial tuberosity. [1]
The acute rupture occurs in collisions when the elbow is in flexion such as that in a wrestling match or a tackle in football. The ulnar collateral ligament distributes over fifty percent of the medial support of the elbow. [16] [17] This can result in an UCL injury or a dislocated elbow causing severe damage to the elbow and the radioulnar joints.
The ulnar collateral ligament of elbow joint is in relation with the ulnar nerve. The nerve is the largest in the human body unprotected by muscle or bone, so injury is common. [ 1 ] This nerve is directly connected to the little finger , and the adjacent half of the ring finger , innervating the palmar aspect of these fingers, including both ...
The flexor tendon is approximately 3 centimetres (1.2 in) long, crosses the medial aspect of the elbow, and runs parallel to the ulnar collateral ligament. [ 1 ] The injury is not acute inflammation , but rather is a chronic disorder resulting from overuse of a repetitive arm motion.