Carrapita, Jorge GomesRocha, ClaraDonato, HenriqueCosta, AlexandreAbrantes, Ana MargaridaSantos, Jorge NunesBotelho, Maria FilomenaTralhão, José GuilhermeBarbosa, Jorge Maciel2020-05-022020-05-0220191646-0758http://hdl.handle.net/10400.26/32103Excessive portal venous pressure in the liver remnant is an independent factor in the occurrence of posthepatectomy liver failure and small-for-size syndrome. The baseline portal pressure prior to hepatectomy was not considered previously. The aim of this study is to assess the impact of portal pressure change during hepatectomy on the patient outcome.engHepatectomiaPressão PortalVeia PortaHepatectomyPortalPortal PressurePortal Veinjournal article10.20344/amp.10892