A 45-year-old was given steroids after renal transplant. After 2 years he had difficulty in walking and pain in both hips. Which one of the following is most likely cause?
Ans. B. Avascular necrosisMnemonic for causes of avascular necrosis other than fracture - SCLERAa. S-Steroidsb. C-Caisson's diseasec. LE - Lupus Erythematosusd. R-Radiatione. A-Alcohol
Primary Osteoarthritis
Avascular necrosis
Tuberculosis
Aluminum toxicity
Miscellaneous