Is there a role for liver transplantation in the treatment of hepatocellular carcinoma in non-cirrhotic liver?

Table 2 Series of patients with hepatocellular carcinoma in non-cirrhotic liver treated with liver transplantation with reported risk factors for poor prognosis

Ref.	Risk factors
Pichlmayr et al[22], 1995	> 1 tumor; lymph node invasion
Pinna et al[23], 1997	Tumor stage; macrovascular invasion; lymph node invasion
El-Gazzaz et al[26], 2000	Tumor stage
Mergental et al[27], 2012	Macrovascular invasion; lymph node involvement; time interval between resection and LT < 1 yr

LT: Liver transplantation.