Combined liver-kidney transplantation: the experience of the University of Bologna and the case of preoperative positive cross-match.
Combined liver and kidney transplantation (CLKT) has been increasingly used in recent years: 13 of our 19 cases were performed in the last 2 years being 3.2% of our liver transplantation (LT) and kidney transplantation (KT) activity. Only three of them were not on hemodialysis and the scheduling of a CLKT meant being at the top of the waiting list. We accepted only ideal donors and had no case of liver and only one case of kidney delayed graft function. Two deaths occurred during the first postoperative month, due to acute respiratory distress syndrome and multiorgan failure, both in patients with adult polycystic disease who were in poor nutritional condition due to a late indication for CLKT. We had two late deaths, one due to a native kidney tumor at 7 years and one at 8 years due to alcoholic cirrhosis recurrence. The late survival of our patients was 77.3% with all surviving patients showing good liver and kidney function. We planned not to do the KT in the case of a positive preoperative cross-match; but the only positive case became negative 8 hours after LT when we performed the KT. The patient is well after 2 years. The liver does not always protect the kidney if there are preformed antibodies, but we should try every possible technique not to lose the possibility of doing both transplants, because in case of LT alone the patients loses his top position on the CLKT waiting list and often waits years for a kidney.
Faenza
A
A
Department of Surgery, University of Bologna, Italy. alessandro.faenza@unibo.it
Fuga
G
G
Nardo
B
B
Varotti
G
G
Faenza
S
S
Stefoni
S
S
D'Arcangelo
G Liviano
GL
Mosconi
G
G
Feliciangeli
G
G
Pinna
A D
AD
D000328:Adult; D005260:Female; D006650:Histocompatibility Testing; D006801:Humans; D007558:Italy; D007674:Kidney Diseases / Q000150:complications / Q000601:surgery; D016030:Kidney Transplantation / Q000276:immunology* / Q000379:methods* / Q000401:mortality; D008107:Liver Diseases / Q000150:complications / Q000601:surgery; D016031:Liver Transplantation / Q000276:immunology* / Q000379:methods* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000145:classification; D012189:Retrospective Studies; D016019:Survival Analysis; D016896:Treatment Outcome