2025-11-272025-11-27http://hdl.handle.net/2263/106010Clinical history : A 16-year old male patient with headache and vomiting had hydrocephalus and at operation a cerebral tumour in the region of the 4th ventricle was removed.Post-operative radiotherapy was given but the patient's condition deteriorated.Autopsy findings : 1. Residual tumour tissue in the cerebellum and secondary infection.2. Left femoral vein thrombosis.Diagnosis: Astrocytoma