Ariffin ACHayati F.Azizan N.Zuhdi Z.Azman A.Othman H.A.Jarmin R.2024-05-282024-05-2820182147209210.12996/gmj.2018.972-s2.0-85054709792https://www.scopus.com/inward/record.uri?eid=2-s2.0-85054709792&doi=10.12996%2fgmj.2018.97&partnerID=40&md5=e62a75748f7d7ddedbb3aa5ca381aec8https://oarep.usim.edu.my/handle/123456789/8511A 20-year-old man presented with peritonitis requiring emergency laparotomy. He was found to have a huge liver abscess on the right lobe. Open drainage was performed but the abscess was persistently unresolved upon follow up. Computed tomography (CT) revealed a solid liver lesion with raised Ca 19-9. Right hepatectomy was subjected and histology was consistent with a rare and aggressive case of embryonal sarcoma of the liver. Despite oncologic resection, he developed local recurrence and succumbed to death in 6 month postoperatively. We describe a unique aetiology of liver abscess with literature reviews of undifferentiated embryonal sarcoma of the liver. �Copyright 2018 by Gazi University Medical Faculty.en-USAbscessEmbryonalLiverSarcomaArticle359361294GMJOF