Published in:
Open Access 01-12-2020 | Amphotericin B | Case report
First case report of Cryptococcus laurentii knee infection in a previously healthy patient
Published in: BMC Infectious Diseases | Issue 1/2020
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Background
The purpose of this case report was to report a case of Cryptococcus laurentii infection in the left knee of a previously healthy 29 year old male patient.
Case presentation
After an initial misdiagnosis and 7 months of failed treatment, the patient received nearly a month of treatment with voriconazole (200 mg IV q12 h) and knee irrigation with amphotericin B until the infection was controlled. The treatment continued with fluconazole for nearly 7 months and approximately 5 weeks of antibiotic treatment for a skin bacterial coinfection. In the end, the patient’s symptoms disappeared completely, the left knee recovered well, and there was no recurrence of infection.
Conclusion
The key points of successful treatment in this case were the thorough debridement, the adequate course of knee irrigation with antifungal drugs and more than 6 months of oral antifungal drugs that were able to eradicate the infection.