Table 1 Diagnosis of patients undergoing THA
Diagnosis: | Number of hips: |
|---|---|
Osteoarthritis | 186 (53 %) |
Congenital dislocation of hip | 84 (24 %) |
Avascular necrosis | 39 (11 %) |
Posttraumatic osteoarthritis | 21 (6 %) |
Rheumatoid arthritis | 6 (2 %) |
Neck fracture | 5 (2 %) |
Others | 7 (2 %) |
TOTAL | 348 (100 %) |