Hepatic Fluid for Gram Stain

Specimen Required

Pancreatic fluid

Fasting Required

Purpose of the Test

Hepatic fluid Gram stain is a laboratory test that is performed to detect and identify bacteria in a sample of fluid taken from the liver. The test is typically ordered when a person has signs and symptoms of a liver infection or abscess.

When this test is required

The test is typically ordered by a healthcare provider when a person has signs and symptoms of a liver infection or abscess, such as fever, abdominal pain, nausea, vomiting, and jaundice.

What the Test Detects

The Hepatic Fluid Gram Stain is a laboratory test used to detect the presence of bacteria in a sample of fluid taken from the liver.

Preparation for the Test

No special preparation is typically needed for a hepatic fluid Gram stain, although your healthcare provider may ask you to avoid eating or drinking anything for a certain period before the test. The test is usually performed as an outpatient procedure and takes only a few minutes to complete. Your healthcare provider will provide you with instructions on how to prepare for the test if needed.

Sample Requirements

To perform the test, a sample of hepatic fluid is collected using a needle inserted through the skin into the liver. The sample is then placed on a slide and stained with a special dye that makes the bacteria easier to see under a microscope.

Additional Notes

If the results of the test are positive, it means that bacteria are present in the sample, and further testing, such as a culture and sensitivity test, may be necessary to identify the specific type of bacteria and determine the best course of treatment. It is important to note that the Hepatic Fluid Gram Stain is just one test that is used to diagnose liver infections, and other tests and imaging studies may also be necessary.

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