amphotericin-b--deoxycholate-drug-combination and Central-Nervous-System-Fungal-Infections

Cryptococcal infection has become a public health challenge globally. However, information about cryptococcal infection in patients with hematological diseases remains relatively rare.. HIV-uninfected cryptococcosis cases with hematological diseases admitted to Huashan Hospital from January 2001 to December 2014 were reviewed.. In total, 33 cryptococcosis patients were enrolled, including 12 malignant and 21 non-malignant hematological cases. Twenty-six patients had central nervous system (CNS) involvement, which was observed more often in patients with non-malignancies than with malignancies (20/21 vs. 6/12, P = 0.001) Most patients (25/26) with CNS infection were confirmed by cerebrospinal fluid (CSF) culture or smear, and 100% (20/20) of them tested positive for the CSF cryptococcal antigen test. Eighteen out of 26 cryptococcal meningitis patients were treated with amphotericin B (AmB)-based therapy, 16 of them with AmB deoxycholate (d-AmB) and 2 patients with liposomal AmB. The clinical success rate was 55.6%. D-AmB was well-tolerated at 0.35-0.59 mg/kg/d (median 0.43 mg/kg/d) and only 12 patients had mild adverse events.. CNS cryptococcal infection was more frequent in patients with hematological non-malignancies, and cryptococcal antigen test as well as the CSF fungal culture or smear are suggested for early diagnosis. D-AmB could be used as an alternative therapy for CNS-infected patients with hematological diseases.

Topics: Adolescent; Adult; Aged; Amphotericin B; Antifungal Agents; Central Nervous System Fungal Infections; Cryptococcosis; Deoxycholic Acid; Drug Combinations; Female; Hematologic Diseases; Hematologic Neoplasms; Humans; Male; Meningitis, Cryptococcal; Middle Aged; Prognosis; Retrospective Studies; Risk Factors; Tertiary Care Centers; Young Adult