부산대학교 도서관

We present the first case report of prosthetic joint infection (PJI) caused by Kocuria rhizophila. Our patient is a 74-year-old male who underwent primary total hip replacement for right hip pain. His recovery was uneventful until 6 weeks postoperatively when he presented to his routine outpatient appointment with significant erythema, swelling, and tenderness over his right hip wound. Based on the acuity of his symptoms and the radiological findings, it was determined that the patient should undergo debridement, antibiotics, and implant retention (DAIR procedure). A consensus decision was also made at our PJI multidisciplinary meeting to treat him with 12 weeks of IV antibiotics. After completing this 12 weeks course of IV Vancomycin, his inflammatory markers returned to normal limits. At 6 months follow-up, our patient was mobilizing independently without any signs of infection recurrence. His radiographs showed the implant was in a satisfactory position with no evidence of loosening. This case adds to an emerging body of literature describing invasive infections associated with Kocuria species. We have demonstrated the effectiveness of managing this condition with debridement, implant retention, and IV Vancomycin therapy for 12 weeks. [ABSTRACT FROM AUTHOR]