Cystic Fluid for Bacterial C/S (Aerobic) with Gram Stain

Specimen Required

Cystic Fluid

Fasting Required

Purpose of the Test

The Cystic Fluid Bacterial C/S (Aerobic) with Gram Stain test is ordered to detect the presence of bacterial infection in cystic fluid. This test is usually ordered when a healthcare practitioner suspects that a patient has a bacterial infection in a cystic lesion, such as an abscess, and wants to identify the specific bacterial organism responsible for the infection.

When this test is required

This test may be requested when a healthcare provider suspects a bacterial infection in the cystic fluid, which can occur in conditions such as an abscess, a collection of fluid in the ovaries, or a cyst in the kidney or liver. Symptoms may include pain, swelling, redness, fever, and/or drainage from the cyst.

What the Test Detects

The test being referred to is the Cystic Fluid Bacterial Culture and Sensitivity (C/S) with Gram Stain test. This test is used to identify and determine the susceptibility of bacterial infections in cystic fluid, which is a liquid found in cysts or sacs in the body.

Preparation for the Test

No special preparation is required for this test. However, it is important to inform the healthcare provider about any antibiotics or other medications the patient is taking, as they may affect the test results. It is also important to inform the healthcare provider if the patient has any bleeding disorders or is taking blood-thinning medications, as these may increase the risk of bleeding during the procedure.

Sample Requirements

A sample of cystic fluid is required for this test. The sample is obtained by inserting a needle into the cyst and aspirating the fluid.

Additional Notes

It is important to note that this test is specific to bacterial infections and will not detect other types of infections, such as viral or fungal infections. Additionally, not all bacterial infections will show growth in the culture, and it may take several days to receive results.

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