Psychiatry plays an essential role in the selection and preoperative c
are of liver transplant patients. Unique to liver transplantation are
the preponderance of candidates with alcoholic end-stage organ failure
and also the reversibility of encephalopathy with postoperative norma
lization of hepatic function. The expense of liver transplantation nec
essitates documentation of quality of life among recipients. It can al
so be postulated that a ''ripple effect'' does occur, in which favorab
le operative outcomes provide a meaningful and beneficial effect on so
cial networks of transplant candidates and on society in general.