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 ...