Homovanillic Acid (HVA) 24 Hour Urine Test
Introduction
The Homovanillic Acid (HVA) 24 Hour Urine Test is a diagnostic tool used to measure the levels of homovanillic acid in urine over a 24-hour period. This test is particularly important in the field of oncology, as elevated levels of HVA can indicate the presence of neuroblastoma and other types of cancer. Early detection through this test can significantly improve treatment outcomes and patient prognosis.
What the Test Measures
This test quantifies the amount of homovanillic acid, a metabolite of dopamine, in the urine. Abnormal levels may suggest neuroendocrine tumors, particularly neuroblastoma, which is most commonly found in children.
Who Should Consider This Test?
Individuals experiencing symptoms such as:
- Unexplained weight loss
- Abdominal pain
- Bone pain
- Fatigue
- Swelling in the abdomen or neck
Patients with risk factors for cancer, particularly neuroblastoma, should also consider this test. If you have a family history of cancer or have been exposed to certain environmental factors, this test may be recommended by your healthcare provider.
Benefits of Taking the Test
- Early detection of cancer, particularly neuroblastoma.
- Helps in monitoring the effectiveness of treatment.
- Provides crucial information for developing a personalized treatment plan.
- Non-invasive collection method.
Understanding Your Results
Results are typically available within a few days after sample collection. Normal ranges may vary, and it is essential to discuss your results with your healthcare provider to understand their significance fully. Elevated levels of HVA may require further investigation or additional tests.
Test Information and Pricing
| Test Name | Discount Price | Regular Price |
|---|---|---|
| Homovanillic Acid (HVA) 24 Hour Urine Test | 11,000 KSh | 15,000 KSh |
Sample Collection Instructions
Patients should collect a 50 mL (10 mL min.) aliquot of 24-hour urine. It is crucial to add 50% HCl drop by drop to bring the pH between 1-2. Do not use concentrated HCl. The sample should be shipped refrigerated or frozen. Additionally, patients must strictly avoid L-Dopa at least 72 hours before and during the collection period to ensure accurate results.
Branches Across Kenya
We have branches in all major cities in Kenya, including Nairobi, Mombasa, Kisumu, and more. We also offer a home sample collection service for your convenience.
Book Your Test Today!
Don’t wait for symptoms to worsen. Book the Homovanillic Acid (HVA) 24 Hour Urine Test today! For inquiries, call or WhatsApp us at +254711564616.
