Quality of Life in Sickle Cell Patients After Cementless Total Hip Arthroplasty

摘要

Background: Osteonecrosis of femoral head is a serious relentlessly progressive and disabling complication in 20%-50% of sickle cell patients, majority of whom are in their second to third decades. High perioperative medical complications and short survivorship have historically discouraged arthroplasty surgeons in offering total hip arthroplasty to sickle cell patients in their 30s for the fear of inevitable technically demanding revision. In this retrospective study, the primary objective was to assess the impact of early intervention on quality of life (QOL) at midterm follow-up of mean 7.5 years using uncemented porous-coated total hip arthroplasty. The secondary objective of this study was the survival of the prostheses within the same follow-up period and discussion of surgical challenges faced in this cohort of patients.