The Use of Proximal Fixed Modular Stems in Revision of Total Hip Arthroplasty

Carlos A. Higuera, George Hanna, Karen Florjancik, D. Gordon Allan, Raymond Robinson, Wael K. Barsoum

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Proximally fixed femoral stems in revision of total hip arthroplasties (THAs) have had inconsistent results. Our aim was to determine the safety and efficacy of a new proximally fixed modular stem in THA revision. Fifty-three patients underwent THA revision with the Exactech AccuMatch M-Series (Gainesville, Fla) modular stem and were followed up prospectively for an average of 2.5 years with preoperative and postoperative Harris Hip Score and SF-12 scores. A small number of complications were reported. One stem was revised within 4 weeks due to subsidence. No later mechanical failure cases were reported. Postoperative Harris Hip Score and SF-12 improved significantly. The use of this modular stem system appears to be safe and efficacious regarding fixation and function in the short term.

Original languageEnglish (US)
Pages (from-to)112-116
Number of pages5
JournalJournal of Arthroplasty
Volume21
Issue number4 SUPPL.
DOIs
StatePublished - Jun 1 2006
Externally publishedYes

Keywords

  • proximal fixed modular stems
  • revision total hip arthroplasty

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine
  • Surgery

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