[10th case of lobomycosis observed in French Guiana].

Lobomycosis a disease specific to the South-American continent; it is rare but not exceptional, since 11 cases have already been observed in French Guyana. A propos of the 10th case, the authors recall the circumstances of the discovery and the basic elements of the microscopical diagnosis. The actual progress in the in vivo culture techniques should allow a better knowledge of the pathogen agent in the future.