Normal Anatomy of the Elbow

The arm in the human body is made up of three bones that join together to form a hinge joint called the elbow. The upper arm bone (humerus) connects from the shoulder to the elbow, forming the top of the hinge joint. The lower arm (forearm) consists of two bones, the radius and the ulna. These bones connect the wrist to the elbow, forming the bottom portion of the hinge joint.

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Cubital Tunnel Syndrome

Cubital Tunnel Syndrome is a condition characterized by compression of the ulnar nerve in an area of the elbow called the cubital tunnel.

The ulnar nerve travels down the back of the elbow behind the bony bump called the medial epicondyle, and through a passageway called the cubital tunnel. The cubital tunnel is a narrow passageway on the inside of the elbow formed by bone, muscle, and ligaments with the ulnar nerve passing through its center. The roof of the cubital tunnel is covered with a soft tissue called fascia.

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Tennis Elbow

Tennis elbow is the common name used for the elbow condition called lateral epicondylitis. It is an overuse injury that causes inflammation of the tendons that attach to the bony prominence on the outside of the elbow (lateral epicondyle).It is a painful condition occurring from repeated muscle contractions at the forearm that leads to inflammation and micro tears in the tendons that attach to the lateral epicondyle. The condition is more common in sports activities such as tennis, painting, hammering, typing, gardening and playing musical instruments. Patients with tennis elbow experience elbow pain or burning that gradually worsens and results in a weakened grip.

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Elbow Arthroscopy

Elbow arthroscopy, also referred to as keyhole or minimally-invasive surgery, is performed through tiny incisions to evaluate and treat several elbow conditions.

The Elbow is a complex hinge joint formed by the articulation of three bones – humerus, radius and ulna. The upper arm bone or humerus connects the shoulder to the elbow forming the upper portion of the hinge joint. The lower arm consists of two bones, the radius and the ulna. These bones connect the wrist to the elbow forming the lower portion of the hinge joint.

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Medial Epicondylitis (Golferโ€™s Elbow)

Elbow Bursitis

Medial Epicondylitis (Golfer's Elbow)

Throwing Injuries of the Elbow