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Present status and prospects of living‐related liver transplantation
Author(s) -
Tanaka Koichi,
Inomata Yukihiro
Publication year - 1997
Publication title -
journal of hepato‐biliary‐pancreatic surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.63
H-Index - 60
eISSN - 1868-6982
pISSN - 0944-1166
DOI - 10.1007/bf01211344
Subject(s) - medicine , cadaveric spasm , liver transplantation , economic shortage , fulminant hepatic failure , liver disease , surgery , transplantation , stage (stratigraphy) , general surgery , intensive care medicine , paleontology , linguistics , philosophy , government (linguistics) , biology
Living‐related liver transplantation (LRLT) is a relatively new surgical modality that has developed, in part, to overcome the shortage of available cadaveric livers for transplantation and as a method to provide liver graft implants from living donors for patients end‐stage with liver disease in areas where the use of cadaveric livers is not yet practiced or permitted. Since 1988 almost 500 LRLTs have been performed globally. The safety of donors who provide a portion of their liver for grafting is of utmost concern, and only one donor death from this procedure has been reported in the literature. Postoperative survival in recipients depends on their pretransplant physical status, but emergency patients in rapid need of a liver have a poorer survival than elective LRLT patients for whom survival is about 80%. Children and infants are the main recipients of LRLTs, but adult patients particularly in Japan, are increasing in number, and present indications for LRLT surgery include not only cholestatic end‐stage liver diseases but also metabolic disorders affecting the liver and emergency LRLTs for fulminant hepatic failure. Many ethical problems relating to the concept of liver transplantation, donor liver source, recipient selection, and reimplantation have yet to be resolved. But we believe that LRLTs and cadaveric liver transplantations are saving lives and that the practice should be continued.