Research progress on periprosthetic joint infection after arthroplasty / 解放军医学杂志

ABSTRACT

Periprosthetic joint infection (PJI) is a catastrophic complication after artificial joint replacement, and its diagnosis and treatment has always been a great challenge in the field of orthopedics. At present, the treatment strategies for PJI include suppressive antibiotic therapy, debridement antibiotics irrigation of the retained, prosthesis, one-stage revision, two-stage revision, arthrodesis, amputation, and biotherapy, etc. Conventional treatment can not achieve satisfactory results. As a new treatment mode, biotherapy has unique advantages in PJI treatment. This article reviews the risk factors and the source of infection, diagnosis, classification and treatment strategies of PJI, in order to provide valuable reference for clinical treatment of PJI.