Irrigation and debridement for periprosthetic infections: Does the organism matter?

  • Susan M. Odum
  • , Thomas K. Fehring
  • , Adolph V. Lombardi
  • , Ben M. Zmistowski
  • , Nicholas M. Brown
  • , Jeffrey T. Luna
  • , Keith A. Fehring
  • , Erik N. Hansen
  • , Keith R. Berend
  • , Kevin J. Bozic
  • , Craig J.Della Valle
  • , Terence J. Gioe
  • , William A. Jiranek
  • , Javad Parvizi
  • , Bryan D. Springer

Research output: Contribution to journalArticlepeer-review

130 Scopus citations

Abstract

Irrigation and debridement (I&D) is an attractive treatment alternative for periprosthetic joint infection (PJI). Irrigation and debridement failure rates average 64% (range, 10.5%-84%) and may be associated with causative organism type and virulence. The study objective was to compare revision rates for PJI caused by streptococcal organisms to other organisms treated with I&D. A multicenter retrospective cohort study of 200 consecutive PJIs treated with I&D was performed. Failure was defined as reoperation for PJI. Failure rate for streptococcal infections was 65% (20/31) compared with 71% (84/119) for other organisms. Failure rate for sensitive Staphylococcus was 72% (48/67) compared with a 76% (22/29) failure rate for resistant Staphylococcus. These results indicate that eradication rates of I&D for a streptococcal PJI are comparable with other causative organisms. Irrigation and debridement should play a limited role in the PJI treatment algorithm regardless of organism type.

Original languageEnglish
Pages (from-to)114-118
Number of pages5
JournalJournal of Arthroplasty
Volume26
Issue numberSUPPL. 6
DOIs
StatePublished - Sep 2011

Keywords

  • Causative organism
  • Periprosthetic joint infection
  • Revision arthroplasty

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