Two weeks after previously shown ultrasound.
Hydrops of the gallbladder but no wall thickening. Very dense substance in the gallbladder's dependent part, without any radiopaque stones identifiable. No dilatation of intrahepatic or extrahepatic bile ducts.
Known liver cirrhosis with ascites.
Known renal insufficiency. No ERCP or intravenous contrast administration over the last 12 months.