[Orbital apex syndrome disclosing naso-oculo-cerebral zygomycosis].

In a 70-year-old male patient with untreated diabetes a febrile orbital apex syndrome of rapid onset revealed a rhino-orbito-cerebral zygomycosis. Biopsies of the ethmoidal mucosa showed numerous colonies of the Rhizopus genus. Despite medical treatment (amphotericin B) and surgery (ethmoidectomy), the patient died within one week. Rhino-cerebral zygomycosis is a rare disease which occurs in diabetic and immunocompromised patients.