[Dermatology in French Guiana].

In French Guayana, climatic and geographic conditions enhance development of numerous fungal, parasitic and microbial skin diseases. The most particular infectious diseases of this French department are lobomycosis, chromomycosis (Phialophora pedrosoi), creeping disease, cutaneous leishmaniasis, tungiasis, mycobacterial ulcus (Mycobacterium ulcerans) and papular dermatitis caused by nettling hairs of lepidoptera (Hylesia urticans). The occurence of these skin diseases is demonstrative of pathological ecology of the Amazonian country.