2025-11-272025-11-27http://hdl.handle.net/2263/106327Clinical history : A male child, 13 months of age with clinical signs of meningo-encephalitis.The patient had a congenital heart defect since birth and encephalograph showed dilated cerebral ventricles.Autopsy findings : 1. Heart defect:• tricuspid valve atresia.• open ductus arteriosus.• atrial septum defect.2. Subacute infective endocarditis.3. Widespread cerebral infarction with secondary hydrocephalus due to sinus thrombosis.Diagnosis: Heart:1. tricuspid atresia2. subacute infective endocarditisBrain:1. sinus thrombosis2. hydrocephalus