Hepato Gastroenterol
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Hepato Gastroenterol · Jul 2002
Evaluation of liver function for the application of preoperative portal vein embolization on major hepatic resection.
Although preoperative portal vein embolization has been employed for hepatectomy to increase the safety of the surgery, patient selection criteria for hepatectomy following portal vein embolization have still not been established. In this study liver functional tests before and after portal vein embolization were evaluated in order to determine their influence on the outcome of subsequent hepatectomy and the prognostic potential of this approach. ⋯ Patients whose data match the above criteria before portal vein embolization should be excluded as candidates for major hepatic resection with portal vein embolization. Even after portal vein embolization in patients whose data match post-portal vein embolization criteria major hepatic resection may have to be abandoned, or the extent of the hepatic resection reconsidered.