Case report: Infrapatellar bursitis caused by Prototheca wickerhamii

A 54-year-old immunocompetent man presented with an infrapatellar bursitis caused by Prototheca wickerhamii. Because of clinical and microbiological relapse two weeks after bursectomy, six weekly injections of 5 mg of conventional amphotericin B were chosen for intrabursal treatment. Four months after completion of the treatment, the patient remains cured.