Question: are there bursa in the elbow?
Answer: Elbow Bursitis. The elbow (olecranon) bursa is a thin sac of fluid that lies between the boney tip of the elbow in the back of the arm (the olecranon) and the skin. Normally, this sac has only a minimal amount of fluid in it and the bursa acts as a cushion for the tip of the elbow.