AFTB Lecture Notes - Acute Liver Failure
Posted in AFTB lecture, Hepatology, education, elearning, emergency medicine, evidence based medicine, gastroenterology, lecture on Oct 4th, 2008
DEFINITION
Hyperacute liver failure
Presents within 7 days of onset. 36% survival with medical management alone (single most common cause in UK and USA is paracetamol poisoning).
Acute liver failure
Encephalopathy, coagulopathy and jaundice presenting within 8-28 days in patient with previously normal liver. More likely (with hyperacute group) to get cerebral oedema (80%).
Subacute liver failure
Presents from 29-72 days, [...]









