Sexually acquired pubogenital dermatophytosis induced by <i>Trichophyton quinckeanum</i>

Abstract

Tinea corporis is a common superficial dermatophytosis mostly located at the trunk and extremities. In contrast, tinea of the anogenital region is rare and predominantly occurs in tropical countries. In recent years, a distinctive variant of pubogenital tinea (PT) characterized by deep tissue infiltration and systemic symptoms has been reported, and transmission via sexual contacts has been hypothezised. In the majority of cases, a new genotype of <i>Trichophyton mentagrophytes</i> classified as <i>T. mentagrophytes</i> VII was detected as the causative pathogen. We report a case of PT caused by <i>T. quinckeanum</i> that experienced a strong inflammatory reaction following initiation of successful antifungal treatment with itraconazole.