Debridement, antibiotics and implant retention (DAIR) following hip and knee arthroplasty : results and findings of a multidisciplinary approach from a non-specialist prosthetic infection centre

INTRODUCTION: Prosthetic joint infection (PJI) is a catastrophic complication following arthroplasty surgery. Recently a debridement, antibiotics and implant retention (DAIR) procedure has gained popularity for PJI where a thorough debridement, irrigation and modular component exchange is undertaken.

METHOD: We present the outcome for DAIR, data collected prospectively, in a busy orthopaedic unit but not one specialising in PJI. All patients with PJI were included without loss of data or patients from 2012 to 2018 with a minimum follow-up of 5 years.

RESULTS: Four total knee replacements, 17 total hip replacements, one revision total hip replacement and three hip hemiarthroplasties are included with an average duration from onset of symptoms to the DAIR procedure of 11 days (range 1-22 days). Staphylococcus aureus (24%) and Staphylococcus epidermidis (32%) were the most common causative organisms, and the most common antibiotic regimens included intravenous teicoplanin and flucloxacillin. Average follow-up was 67 months (range 9-104 months). Only four patients went on to require revision surgery. An analysis of midterm patient outcome measures for 6 of the total hip replacement (THR) DAIR patients were compared with a database of 792 THRs (with a minimum two-year follow-up) carried out by the same surgeon revealed no significant difference in Oxford hip scores at one-year post-surgery (OHS DAIR 36.2 vs 39 for control group).

CONCLUSION: This study includes 25 consecutive patients treated with DAIR with only one reinfection, with a mean follow-up period of 5 years. Using a strict protocol, DAIR appears to offer a successful treatment strategy for the management of early PJI.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - year:2023

Enthalten in:

Annals of the Royal College of Surgeons of England - (2023) vom: 20. Nov.

Sprache:

Englisch

Beteiligte Personen:

Awad, F [VerfasserIn]
Boktor, J [VerfasserIn]
Joseph, V [VerfasserIn]
Lewis, M H [VerfasserIn]
Silva, C [VerfasserIn]
Sarasin, S [VerfasserIn]
Lewis, P M [VerfasserIn]

Links:

Volltext

Themen:

DAIR
Journal Article
PJI

Anmerkungen:

Date Revised 20.11.2023

published: Print-Electronic

Citation Status Publisher

doi:

10.1308/rcsann.2023.0076

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364745290