Endophthalmitis caused by Kocuria kristinae: A Case Report

Kocuria kristinae is part of the microbiota of humans but can also act as an opportunistic pathogen causing invasive infection. Here we report a case of endophthalmitis in a previously healthy adult male presumably resulting from iatrogenic infection due to intra-vitreal administration of drugs for the management of macular oedema. Following trans pars plana vitrectomy, an aseptically obtained specimen of vitreous humor was processed for bacterial culture. A pure growth of K. kristinae was isolated which was identified via VITEK 2. The patient was treated with intra-vitreal vancomycin with subsequent improvement of his condition.