A, in his 30s, whose hobby is tennis, recently visited the hospital due to shoulder and elbow pain and wrist numbness.

Posterior impingement of the elbow is an uncommon disorder ... Lateral epicondylitis is 7–20 times more common than its medial counterpart and produces pain along the lateral elbow and forearm.

The ring of structures contributing to elbow stability can be categorized into four groups representing the anterior, posterior, medial and lateral columns of elbow stability. As the number of ...