Synovial infection, Septic Arthritis, Septic tenosynovitis, Rheumatoid arthritis, Tuberculosis arthritis, bursitis, [Synovial infection_01] Septic tenosynovitis, Infectious , palmar bursitis, Horseshoe abscess, [Synovial infection_02] Septic Bursitis, olecranon bursitis, ischial bursitis, DDx. Gout [Synovial infection_03] #1 Septic Arthritis, Radiograph and CT, complication, Early and late s..