Université d'Auvergne Clermont1 | CNRS

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Massive hepatic necrosis with toxic liver syndrome following portal vein ligation.

TitleMassive hepatic necrosis with toxic liver syndrome following portal vein ligation.
Publication TypeJournal Article
Year of Publication2013
AuthorsDupré, A., J. Gagnière, L. Tixier, D. Da Ines, S. Perbet, D. Pezet, and E. Buc
JournalWorld journal of gastroenterology : WJG
Volume19
Issue18
Pagination2826-9
Date Published2013 May 14
ISSN1007-9327
Abstract

Right portal vein ligation (PVL) is a safe and widespread procedure to induce controlateral liver hypertrophy for the treatment of bilobar colorectal liver metastases. We report a case of a 60-year-old man treated by both right PVL and ligation of the glissonian branches of segment 4 for colorectal liver metastases surrounding the right and median hepatic veins. After surgery, the patient developed massive hepatic necrosis with secondary pulmonary and renal insufficiency requiring transfer to the intensive care unit. This so-called toxic liver syndrome finally regressed after hemofiltration and positive oxygen therapy. Diagnosis of acute congestion of the ligated lobe was suspected. The mechanism suspected was an increase in arterial inflow secondary to portal vein ligation concomitant with a decrease in venous outflow due to liver metastases encircling the right and median hepatic vein. This is the first documented case of toxic liver syndrome in a non-cirrhotic patient with favorable issue, and a rare complication of PVL.

DOI10.3748/wjg.v19.i18.2826
Alternate JournalWorld J. Gastroenterol.