Refractory ascites: definition and diagnostic criteria for refractory ascites in cirrhosis.

Related articles:
Ascites characterisation
Hepatic Encephalopathy grade
Hepatorenal syndrome (HRS)
Hepatopulmonary syndrome (HPS)
Liver cirrhosis follow-up
Non cirrhotic portal hypertension (NCPH)
Varices surveillance

References:

EASL Clinical Practice Guidelines for the management of patients with decompensated cirrhosis