Paracentesis is a procedure to take out fluid that has collected in the belly (peritoneal fluid).

An increased volume of peritoneal fluid is called ascites.

Sampling of peritoneal fluid is generally performed by peritoneocentesis.

The pancreas appeared somewhat swollen and enlarged but peritoneal fluid was minimal.

Additionally, free peritoneal fluid can be detected.

A liquid, peritoneal fluid, lubricates the surface of this tissue.

There are no cancer cells in the body fluid (peritoneal fluid) around the ovaries.

Amylase may be measured in other body fluids, including urine and peritoneal fluid.

Penetration of eight beta-lactam antibiotics into peritoneal fluid.

A sample of peritoneal fluid is taken.