[Mediastinal and pulmonary hydatidosis, bronchocentric granulomatosis and IgA glomerulonephritis].

A 71-year-old female patient suffering from repeated bronchopneumonia developed terminal renal failure related to an immunologic glomerulonephritis. Autopsy revealed mediastinal and pulmonary hydatid cysts, associated with a bronchocentric granulomatosis; this association has been reported only once before.