Total proximal interphalangeal joint arthroplasty for osteoarthritis versus rheumatoid arthritis--a systematic review

Hand Surg. 2015;20(1):181-90. doi: 10.1142/S0218810415300016.

Abstract

Osteoarthritis (OA) and rheumatoid arthritis (RA) of the proximal interphalangeal joints (PIPJ) can be treated with arthroplasty, although the complicated anatomy of the joint makes surgery challenging. Controversy exists regarding outcomes in relation to disease aetiology. This study aims to compare functional outcomes and re-operation rates in these two conditions. The electronic databases MEDLINE, EMBASE, Cochrane database and Google scholar were searched in accordance with PRISMA. The study quality was assessed using the Methodological Index for Non-Randomised Studies (MINOR). A total of 16 studies were reviewed including 506 cases in the OA and 542 in the RA group. Five studies assessed function and patient satisfaction, demonstrating a non-significant improvement in the OA group. Five studies reported re-operation rate; three showing it to be lower in the OA group and two reporting similar rates. This review suggests that those undergoing PIPJ arthroplasty for OA may have a better functional outcome and lower re-operation rate.

Keywords: Arthroplasty; Osteoarthritis; Proximal Interphalangeal Joint; Replacement; Rheumatoid Arthritis.

Publication types

  • Review
  • Systematic Review

MeSH terms

  • Arthritis, Rheumatoid / surgery*
  • Arthroplasty, Replacement / methods*
  • Finger Joint / surgery*
  • Humans
  • Joint Prosthesis*
  • Osteoarthritis / surgery*
  • Patient Satisfaction
  • Recovery of Function
  • Reoperation