BK Polyoma DNA Viral Load, Real-Time PCR

This test measures the amount of BK polyomavirus in your blood using a technique called Real-Time PCR. It helps determine the viral load, which is the amount of virus present in your body. Monitoring the viral load helps in assessing the severity of the infection and guiding treatment decisions.

The test is mainly done to:

• Diagnose and monitor BK polyomavirus infection
• Assess the response to antiviral treatment
• Determine the risk of complications in patients undergoing immunosuppressive therapy
• Evaluate kidney transplant recipients for possible graft rejection.

Your doctor may recommend this test if you:

• Have symptoms suggestive of BK polyomavirus infection, such as urinary tract problems or kidney dysfunction
• Undergo immunosuppressive therapy or have received a kidney transplant
• Require monitoring for viral clearance after antiviral treatment

The normal range for BK polyomavirus viral load differs depending on various factors. Elevated viral load levels may indicate an active or persistent infection. Consult your doctor to interpret the results and discuss appropriate management.

During the test:

• A small amount of blood will be drawn from a vein in your arm using a needle.
• The blood sample will be sent to the laboratory for analysis using Real-Time PCR.
• The procedure is quick and usually causes minimal discomfort.

To prepare for the test:

• No special preparation is needed before the test.
• Inform your doctor about any medications you are taking or if you have had any recent infections or illnesses.

Other tests that may be ordered alongside the BK Polyoma DNA Viral load test include:

• Kidney function tests: Measures various parameters to assess kidney health and function
• Urine Cytology: Examines cells in the urine to detect any abnormalities
• Biopsy: A small sample of kidney tissue is taken for microscopic examination to confirm infection or rejection

BKV DNA Viral Load by Real-Time PCR

BK polyomavirus infection is a common viral infection that typically occurs during childhood and remains dormant in the body. It can reactivate in individuals with weakened immune systems, leading to severe complications such as kidney damage or transplant rejection.