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Tennis elbow, also known as lateral epicondylitis is an enthesopathy (attachment point disease) of the origin of the extensor carpi radialis brevis on the lateral epicondyle. [ 1 ] [ 5 ] It causes pain and tenderness over the bony part of the lateral epicondyle .
Compression of the median nerve in the region of the elbow or proximal part of the forearm can cause pain and/or numbness in the distribution of the distal median nerve, and weakness of the muscles innervated by the anterior interosseous nerve: the flexor pollicis longus ("FPL"), the flexor digitorum profundus of the index finger ("FDP IF"), and the pronator quadratus ("PQ").
Differential diagnoses [6] include: Osteoarthritis of the trapezio-metacarpal joint; Intersection syndrome: Pain will be more towards the middle of the back of the forearm and about 2–3 inches below the wrist, usually with associated crepitus. Wartenberg's syndrome: The primary symptom is paresthesia (numbness/tingling).
Elbow pain, pain with elbow movement, or pain at the elbow with wrist movement. Burning sensation in the forearm. Diminished grip strength. Treatment: Rest, ice, physical therapy, steroids, and NSAIDs. Prognosis: Usually well managed with conservative treatment within 6-12 months depending on duration and severity of symptoms.
Elbow pain is a common complaint in both the emergency department and in primary care offices. The CDC estimated that 1.15 million people visited an emergency room for elbow or forearm-related injuries in 2020. [1] There are many possible causes of elbow discomfort but the most common are trauma, infection, and inflammation.
Ulnar neuropathy at the cubital tunnel is diagnosed based on characteristic symptoms and signs. Intermittent or static numbness in the small finger and ulnar half of the ring finger, weakness or atrophy of the first dorsal interosseous, positive Tinel sign over the ulnar nerve proximal to the cubital tunnel, and positive elbow flexion test (elicitation of paresthesia in the small and ring ...
According to a number of sources ("Treatment of Lateral Epicondylitis" AFP, September 15, 2007; Clinical biomechanics of the elbow in tennis: implications for evaluation and diagnosis,Kibler, Med Sci Sports Exerc. 1994 Oct, and multiple online sources (mayoclinic, etc)) this is an overuse injury.
The chance of developing bursitis is higher if one's job or hobby involves a repetitive movement (for example, tennis, golf, or even repetitive computer work involving leaning on one's elbow). [7] The likelihood of developing the condition is increased as one gets older. [8] As a reaction to injury, the lining of the bursa becomes inflamed.