Peritoneal Fluid for Fungus C/S with Fungus Stain (KOH)

Specimen Required

PERITONEAL FLUID

Fasting Required

Purpose of the Test

The peritoneal fluid for fungus culture and sensitivity (C/S) with a fungus stain (KOH) test is used to diagnose and monitor fungal infections in the peritoneal fluid, which is the fluid that surrounds the abdominal organs.

When this test is required

The test is typically requested when a healthcare provider suspects that a patient may have a peritoneal fungal infection. This suspicion may arise from symptoms such as abdominal pain, fever, and weight loss, or from other diagnostic tests, such as imaging studies or blood tests. The test may also be requested for patients who have a high risk of developing a peritoneal fungal infection, such as those with weakened immune systems or who have recently undergone abdominal surgery.

What the Test Detects

The peritoneal fluid for fungus culture and sensitivity (C/S) with a fungus stain (KOH) test is used to diagnose and monitor fungal infections in the peritoneal fluid. The test involves analyzing a sample of peritoneal fluid for the presence of fungi, and testing the fungi against various antifungal medications to determine the most effective treatment.

Preparation for the Test

There is typically no special preparation required for the test, although patients may be asked to avoid eating or drinking for a certain period before the procedure. They may also need to stop taking certain medications that could interfere with the test results.

Sample Requirements

To collect the peritoneal fluid sample, a healthcare provider will perform a procedure called peritoneal tap, in which a needle is inserted through the abdominal wall and into the peritoneal space to collect a sample of the fluid.

Additional Notes

It’s important to note that the peritoneal fluid for fungus C/S with fungus stain (KOH) test is not a routine test and is typically only ordered in specific situations when a healthcare provider suspects a fungal infection in the peritoneal fluid. The test may be performed alongside other diagnostic tests and imaging studies to help confirm a diagnosis and guide treatment decisions. It’s also worth noting that peritoneal tap, the procedure used to collect the peritoneal fluid sample, carries some risks, such as bleeding, infection, and damage to nearby organs. Patients should discuss the potential risks and benefits of the test with their healthcare provider before undergoing the procedure.

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