Understanding Immunohistochemistry CD3 Test
Immunohistochemistry (IHC) is a critical technique used in pathology laboratories for diagnosing various diseases, including cancer and autoimmune disorders. Among the numerous IHC tests, the CD3 test stands out for its specificity in identifying T lymphocytes within tissues. This test is pivotal for diagnosing and managing conditions related to the immune system. DNA Labs UAE, a leading genetic lab, offers comprehensive testing services, including the Immunohistochemistry CD3 Test, to aid in accurate diagnosis and treatment planning.
Symptoms Necessitating the CD3 Test
The CD3 test is primarily ordered by physicians when there’s a suspicion of diseases that affect T cells, either through proliferation or deficiency. Symptoms that might prompt a physician to order a CD3 test include:
- Unexplained lymphadenopathy (swelling of the lymph nodes)
- Persistent fever of unknown origin
- Autoimmune symptoms, such as joint pain, rash, or fatigue
- Signs of immunodeficiency, including frequent infections or poor wound healing
- Conditions suggesting hematologic malignancies like lymphoma or leukemia
These symptoms are indicative of underlying issues with the immune system that require further investigation. The CD3 test plays a crucial role in pinpointing the exact cause, facilitating targeted treatment approaches.
What to Expect During the CD3 Test
The CD3 test involves examining tissue samples under a microscope after they have been stained with specific antibodies against CD3 molecules. This process highlights the presence and distribution of T cells within the tissue, providing valuable insights into the patient’s immune status. The procedure is minimally invasive, usually requiring only a small tissue sample obtained through a biopsy. The test is performed in specialized laboratories like DNA Labs UAE, where experienced pathologists ensure accurate and reliable results.
Interpreting CD3 Test Results
Interpreting the results of the CD3 test requires expertise in pathology. An increase in CD3-positive T cells within a tissue sample may indicate an active immune response or a T-cell lymphoproliferative disorder. Conversely, a decrease or absence of these cells might suggest an immunodeficiency condition. The results, therefore, must be considered in the context of the patient’s clinical presentation and other laboratory findings. DNA Labs UAE provides detailed reports, explaining the findings and their potential implications for the patient’s health.
Test Cost
The Immunohistochemistry CD3 Test at DNA Labs UAE is priced at 410 AED. This cost is reflective of the intricate process and the expertise required to conduct the test and interpret its results accurately. While the price may vary slightly based on additional analyses or specific patient requirements, DNA Labs UAE ensures transparency in billing and provides comprehensive support to patients throughout the testing process.
Conclusion
The Immunohistochemistry CD3 Test is a powerful tool in diagnosing and managing diseases related to the immune system. Symptoms such as unexplained swelling of lymph nodes, persistent fever, autoimmune signs, frequent infections, and conditions suggestive of hematologic malignancies are strong indicators for this test. DNA Labs UAE offers this test, combining advanced technology with professional expertise, to provide accurate and reliable results. For more information or to schedule a test, visit https://dnalabsuae.com/tests/immunohistochemistry-cd3-test/.
