Guided Peritoneal Catheter Removal (Procedure) – Fluid Analysis (Qualitative)

What Is Being Tested?

The fluid removed from your peritoneal space (abdominal cavity) may be analyzed for signs of infection, such as white blood cells, or signs of inflammation, like proteins or bacteria. The test may also check for unusual substances that could indicate conditions like kidney disease, diabetes, or other metabolic issues. Results are qualitative, meaning they describe presence/absence rather than specific amounts.

Why Is This Test Done?

Your doctor may order this test if you have a peritoneal catheter in place, such as after abdominal surgery, dialysis, or if you have symptoms like fever, pain, or swelling in the abdomen. It helps determine if there’s an infection (peritonitis) or other complications requiring treatment.

What Does the Test Involve?

During the procedure, fluid is gently drawn from your abdomen through the catheter. The sample is sent to a lab for qualitative analysis, often focusing on qualitative indicators (e.g., white blood cell presence) rather than precise measurements.

What Are Possible Results?

Results may indicate normal fluid composition, signs of infection (e.g., elevated white blood cells), or other abnormalities like protein leakage (possible kidney or liver issues). No specific numeric ranges are provided since this is a qualitative assessment.