Treatment for fracture neck of femur in a 70 year old patient with avascular necrosis of head of femur?

THA (Total Hip Ahroplasty) is usually indicated for the patients with a femoral neck fracture who meet the following criteria: Poor general health or frailty. Pathological hip fracture. Severe osteoporosis. Inadequate closed reduction. Displaced fracture that is several days old. Pre-existing hip disease (eg, rheumatoid ahritis, avascular necrosis)(of any age)