Acute disseminated phycomycosis in a patient with impaired neutrophil granulocyte function.

A 13-year-old girl with no previously known predisposing disease developed phycomycosis involving the left lung, pleura and shoulder, the left side of the neck, the left thigh, the kidneys and the brain. Prolonged amphotericin B therapy resulted in clinical improvement, but the disease was wide-spread when the patient died 5 months after debut of symptoms from a subarachnoid haemorrhage due to fungal destruction of the basilar artery. During hospitalization, a marked reduction in the bactericidal activity of circulating neutrophil granulocytes was repeatedly demonstrated and the endotoxin stimulated nitroblu tetrazolium test was negative. Together with the demonstration of granuloma formation and the accumulation of lipid-laden histiocytes in the spleen, lymph nodes, bone marrow and the thymus, these findings indicate that the patient had a less severe form of chronic granulomatous disease.