We evaluated the contribution of alcohol abuse to liver failure among patie
nts undergoing liver transplantation by reviewing their records for alcohol
consumption, hepatitis serology, and outcome. Anti-HCV was present in the
serum of 42 patients (39%), while 35 had consumed more than 80 g/day of alc
ohol for at least 10 years, allowing patients to be divided into four group
s: group I, hepatitis C alone (N = 31); group II, alcoholic liver disease a
lone (N = 24); group III, both hepatitis C and alcoholism (N = 11); and gro
up IV, liver failure due to other causes (N = 41). Patients were followed f
or a mean of 29 months after transplantation (range 0-66). Twenty-eight (26
%) died during follow up, while 11 (10%) required retransplantation. There
were no other significant differences in patient or graft survival among pa
tients in the four groups. Patients with both alcoholism and chronic hepati
tis C comprise a large proportion of those undergoing liver transplantation
and appear to do as well as those with other causes of liver failure, at l
east in the short term.