2025-11-272025-11-27http://hdl.handle.net/2263/106862Clinical history : A 45 year old male with a large liver and paraplegic a.g.v metastasis in the lumbar vertebral column.A diagnosis of hepatocellular carcinoma was seen and a vena-cavogram showed a membranous failure of the vena cava.Autopsy findings : 1. Hepatocellular carcinoma.2. Membranous failure of the inferior vena cava.3. Metastsis of hepatocellular carcinoma in the skeleton.Diagnosis: Membranous closure