Total joint replacement in sub-Saharan Africa: a systematic review

Peter S.E. Davies, Simon M. Graham, Sithombo Maqungo, William J. Harrison

Research output: Contribution to journalArticle

4 Citations (Scopus)
128 Downloads (Pure)

Abstract

Outcomes of arthroplasty in sub-Saharan Africa are not widely reported. To our knowledge, this systematic review is the first to explore this topic. Scopus, EMBASE, Medline and PubMed databases were searched, utilising MeSH headings and Boolean search strategies. All papers from South Africa were excluded. Twelve papers reporting 606 total hip replacements (THRs) and 763 total knee replacements (TKRs) were included. Avascular necrosis was the most common indication for THR, whereas osteoarthritis was the main indication for TKR. HIV prevalence of up to 33% was seen. Improvements were seen in patient-reported outcome measures in both THR and TKR. The dislocation rate in THR was 1.6%. The deep infection rate was 1.6% for TKRs and 0.5% for THRs. Positive results were reported, with comparable complications to high-income countries. However, there is likely to be significant reporting bias and the introduction of mandatory registries would enable more accurate monitoring across the region.

Original languageEnglish
Pages (from-to)120-128
Number of pages9
JournalTropical Doctor
Volume49
Issue number2
Early online date12 Jan 2019
DOIs
Publication statusPublished - 1 Apr 2019

Keywords

  • Africa
  • registry
  • sub-Saharan
  • THR
  • TKR
  • total hip replacement
  • total knee replacement

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