2020 Oct 15. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2020 Jan–.
ABSTRACT
Ascites is the pathologic accumulation of fluid within the peritoneal cavity. It is the most common complication of cirrhosis and occurs in about 50% of patient with decompensated cirrhosis in 10 years. The development of ascites denotes the transition from compensated to decompensated cirrhosis. Mortality increases from complications such as spontaneous bacterial peritonitis and hepatorenal syndrome. Mortality ranges from 15% in a year to 44% in 5 years.
In most healthy individuals, there is very little free intraperitoneal fluid; some women may have about 20 ml during the menstrual cycle.