DDx ⬇
- Epicondylitis, lateral ("tennis elbow") or medial ("golf elbow")
- Olecranon bursitis
- Arthritis, eg, rheumatoid arthritis, gout, osteoarthritis, septic arthritis
- Fracture
- Tendinitis of distal insertion of biceps
- Ulnar nerve entrapment at elbow
- Avascular necrosis
- Metastatic or primary tumor
Related DDx ⬆