Mycobacterium abscessus Periprosthetic joint infection following bilateral Total Knee arthroplasty.

ABSTRACT: Periprosthetic joint infection (PJI) can be protracted, incapacitating, needing multiple interventions and could even lead to mortality. Early post-operative PJI has been ascribed to peri-operative introduction of highly virulent bacteria, while delayed post-operative to low-virulence bacteria. Non-tuberculous mycobacteria (NTM) do not figure in the usual list of etiological agents. We report a case of difficult diagnosis of bilateral PJI caused by Mycobacterium abscessus, following bilateral total knee arthroplasty in an elderly male, but treated successfully despite prolonged infection. M. abscessus complex comprises a group of rapidly growing, multidrug-resistant NTM, capable of forming biofilms on prostheses, responsible for wide spectrum of hospital acquired infections.

SUBMITTER: Malhotra R 

PROVIDER: S-EPMC6505037 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature