Eumycetoma of the foot caused by Exophiala jeanselmei in a Guinean woman.

Eumycetomas are chronic infectious entities characterized by presence of mycotic grains in (sub-)cutaneous tissues, after accidental inoculation of an exogenous filamentous fungus in the skin. The lesions evolve towards painless pseudotumor of the soft parts. We report the original case of a Guinean woman exhibiting eumycetoma of the right foot. Both laboratory tests identified a dematiaceous fungus, Exophiala jeanselmei, as the responsible infectious agent. A medical treatment with voriconazole alone was sufficient to notice a substantial clinical improvement. This finding is unusual as E. jeanselmei is uncommon in Guinea-Conakry, and as optimal treatment rather associate antifungal azoles and surgical excision.