A 50-year-old man presented with swelling in his right elbow that began 10 days earlier. He had no history of injury to the arm, but he often rested his elbows on his desk at work. The elbow was not ...

Elbow joint effusion refers to swelling in the elbow joint due to a buildup of fluid. It results from inflammation and can happen for various reasons. Possible causes of elbow joint effusion include a ...

Olecranon bursitis describes inflammation or irritation of the thin, fluid-filled sac at the bony tip of the elbow. It can occur for many reasons and may cause pain and discomfort. The olecranon is ...