Increasing in vitro resistance to fluconazole in Cryptococcus neoformans Cambodian isolates: April 2000 to March 2002

Abstract

C. neoformans strains isolated from CSF of AIDS patients in Cambodia remain susceptible in vitro to amphotericin B. These strains are less susceptible in vitro to fluconazole, 2.5% being resistant in the first year and 14% in the second year of study. Nevertheless, in vitro resistance of C. neoformans to fluconazole appeared to be linked to extended maintenance treatments.