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Medial epicondylitis is diagnosed based on characteristic pain with activities using strength in wrist flexion and confirmed on examination with discrete point tenderness over the common flexor origin at the medial epicondyle, and pain with resisted wrist flexion and passive wrist extension. [1] [2] [4] [6]
Little League elbow, technically termed medial epicondyle apophysitis, is a condition that is caused by repetitive overhand throwing motions in children. "Little Leaguer's elbow" was coined by Brogdon and Crow in an eponymous 1960 article in the American Journal of Radiology. [1] The name of the condition is derived from the game of baseball.
The posterior oblique originates at the medial epicondyle and inserts along the mid-portion of the medial semilunar notch. [11] It applies more stability against valgus stress when the elbow is flexed rather than extended. The transverse ligament connects to the inferior medial coronoid process of the ulna to the medial tip of the olecranon. [11]
For medial epicondylitis, resisted wrist flexion and pronation would be assessed by your provider. Pain that is reproduced during the test would indicate medial epicondylitis. [5] If a diagnosis cannot be made from a physical examination, an MRI of the soft tissue surrounding the elbow may be indicated. Golfers-Elbow
Schematic diagram of the medial side of the elbow showing the ulnar nerve passing through the cubital tunnel. Chronic compression of the ulnar nerve in the cubital tunnel is known as cubital tunnel syndrome. [4] There are several sites of possible compression, traction or friction of the ulnar nerve as it courses behind the elbow. [5]
The medial epicondyle is often the final growth plate (ossification center) to ossify in the elbow. Growth plates are particularly vulnerable to injury compared to bone. Children can have an open medial epicondyle growth plate until age 13–17 years old, thus making the medial epicondyle more susceptible to injury. [3] Medial epicondyle ...
Osborne's ligament, also Osborne's band, Osborne's fascia, Osborne's arcade, arcuate ligament of Osborne, or the cubital tunnel retinaculum, refers to either the connective tissue which spans the humeral and ulnar heads of the flexor carpi ulnaris (FCU) or another distinct tissue located between the olecranon process of the ulna and the medial epicondyle of the humerus.
The composition of the triangular ligamentous structure on the lateral side of the elbow varies widely between individuals [1] and can be considered either a single ligament, [2] in which case multiple distal attachments are generally mentioned and the annular ligament is described separately, or as several separate ligaments, [1] in which case parts of those ligaments are often described as ...