Results of orthotopic liver transplantation for liver cirrhosis in the presence of incidental and/or undetected hepatocellular carcinoma and tumour characteristics.
Orthotopic liver transplantation (OLT) for liver cirrhosis in the presence of hepatocellular carcinoma (HCC) is based on tumour number and size. The high incidence of undetected HCC before OLT has been reported previously. The object of this work to report the results of OLT for liver cirrhosis in the presence of incidental and/or undetected HCC and tumour characteristics. From 1985 to 1996, 334 patients received OLT. Two groups of patients were studied; group 1 (G1) where HCC was diagnosed on radiological examination before OLT (n = 13, mean age 53.8 +/- 8.1 years), and group 2 (G2), where HCC was diagnosed on pathological review (n = 13, mean age 53.3 +/- 6.1 years). Indications for OLT were (G1/G2) hepatitis C = 6/8, hepatitis B = 5/2, alcoholic = 2/3. There was no statistically significant difference in alpha-foetoprotein levels between both groups. Pathological review showed 26 and 30 HCC with a mean size of 1.6 +/- 0.8 and 1.6 +/- 1.2 cm (P > 0.05) in G1 and G2, respectively. Tumour stagings were (G1/G2) stage I = 6/2, stage II = 4/6, stage III = 2/3, stage IVa = 1/2. We had two (G2) hospital and three (G1) later mortalities; none had HCC recurrence. The other patients are alive and recurrence free. Reinforced immunosuppression related to acute or chronic rejection treatment was not associated with HCC recurrence. The 5-year actuarial survival rates were 76% for G1 and 85% for G2 (P > 0.05). Our study revealed that long-term survival can be achieved with liver transplantation in the presence of HCC in carefully selected patients.
Department of General, Gastrointestinal Surgery and Liver Transplantation, Hôpital de la Croix Rousse, Lyon, France.
M
M
Adham
E
E
Oussoultzoglou
C
C
Ducerf
B
B
Bancel
T
T
Bizollon
A
A
Rode
N
N
Berthoux
E
E
De La Roche
J
J
Baulieux
D006528:Carcinoma, Hepatocellular / Q000150:complications* / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D008103:Liver Cirrhosis / Q000150:complications* / Q000601:surgery*; D008113:Liver Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery*; D016031:Liver Transplantation; D008297:Male; D008875:Middle Aged