Debridement, antibiotics, irrigation and retention in prosthetic joint infection : predictive tools of failure.

Debridement, antibiotic, irrigation and retention of the implant (DAIR) is an attractive treatment for periprosthetic joint infection (PJI). The purpose of this study is to determine predictive factors of failure. We reviewed all DAIR procedures for hip PJI performed between 2002-2017 (n=69).