Alternative Names: Culture - mycobacterial of suspected non-pulmonary site of pathology

How the test is performed:

A biopsy or aspiration of tissue or fluid is placed in appropriate culture media to detect the growth of tuberculosis or similar bacteria.

How to prepare for the test:

The preparation depends on the suspected site of infection.

How the test will feel:

How the test will feel depends upon the type of fluid or tissue needed for the test. A biopsy or aspiration will be performed.

Why the test is performed:

The test is performed when tuberculosis or�a related�infection�is suspected outside the lungs.

Normal Values:

If there is no disease present, there will be no growth of bacteria in the culture medium.

What abnormal results mean:

Mycobacterium tuberculosis or similar bacteria is present in the culture.

What the risks are:

The risks may include infection, bleeding, or perforation.

Special considerations:

Not applicable.