In vitro activity of amphotericin B, itraconazole, voriconazole, posaconazole, caspofungin and terbinafine against Scytalidium dimidiatum and Scytalidium hyalinum clinical isolates

Abstract

The objective of this work was to evaluate the in vitro activity of amphotericin B, itraconazole, voriconazole, posaconazole, caspofungin and terbinafine against clinical isolates of Scytalidium dimidiatum and Scytalidium hyalinum. Microdilution testing was performed in accordance with the CLSI M38-A method on 17 S. dimidiatum and 15 S. hyalinum clinical isolates. The MIC ranges of voriconazole, posaconazole, itraconazole, terbinafine, caspofungin and amphotericin B were Scytalidium spp. Voriconazole could be a promising agent for the treatment of these refractory infections.