Hip arthroplasty for osteonecrosis of the femoral head secondary to alcohol abuse.

ABSTRACT: Although the challenges of hip arthroplasty for avascular necrosis (AVN) are known, limited data exist to describe patient demographics and outcomes in the setting of AVN attributed to alcoholism. We retrospectively identified 43 patients (62 hips) who underwent primary hip arthroplasty between 1999 and 2016 for a diagnosis of AVN of the femoral head with a concomitant diagnosis of alcohol abuse and minimum follow-up of 2 years (mean, 8.6 years). The mean age was 51 years, predominantly male (88%), with a high rate of comorbidities. History of cigarette smoking was prevalent (65%). Mean length of stay was 5.3 days, which is prolonged due to a high prevalence of acute postoperative alcohol withdrawal (14.5% of cases). There were 5 early (≤2 years) reoperations (8% of hips) for instability,

SUBMITTER: Ponzio DY 

PROVIDER: S-EPMC6588658 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature