Therapeutic algorithm for hepatic epithelioid haemangioendothelioma. *, non-standardized neo-adjuvant approach; **, histological examination combining immunohistochemistry and H&E staining. HEHE, hepatic epithelioid haemangioendothelioma; CHTH, chemotherapy; EHD, extrahepatic disease; FU, follow-up; IS, immunosuppression; HHS, hepatic haemangiosarcoma; LT, liver transplantation.