Mycobacterial culture
Alternate Names : Culture - mycobacterial
Definition
Mycobacterial culture is a test to look for tuberculosis or a related organism in the body. It can be done on tissue taken from the bone marrow, liver, or lungs. See also:
Why is the Test Performed?
Your doctor may order this test if you have signs of tuberculosis or a related infection.
How is the Test Performed?
A sample of body fluid or tissue is needed. A biopsy or aspiration will be done, depending on the suspected site of infection. The sample is placed in a special laboratory dish (culture media) and watched to see if tuberculosis or similar bacteria grow.
How to Prepare for the Test?
The preparation depends on the suspected site of infection. For details, see:
How will the Test Feel?
How the test will feel depends on the specific procedure. For details, see:
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