Toxoplasma gondii (TOXO) Analysis
Use
This test evaluates the presence of Toxoplasma gondii within amniotic fluid, which is crucial for assessing potential infections during pregnancy. Positive results can indicate an active infection that may affect fetal development and necessitate immediate clinical attention. The interpretation of results should always consider associated clinical findings and ultrasound data, ensuring appropriate follow-up and management strategies for the expectant mother and fetus.
Special Instructions
The test is recommended for patients presenting with prenatal ultrasound findings that suggest an infectious etiology. Proper collection in a sterile, leak-proof container is essential to prevent contamination and ensure accurate results.
Limitations
While this test is designed to be sensitive and specific for Toxoplasma gondii, false negatives may occur due to low levels of the organism in the sample or improper sample handling. Additionally, the assay may not differentiate between active and past infections, necessitating clinical correlation and possibly further testing depending on the result.
Methodology
PCR-based (RT-PCR)
Biomarkers
Result Turnaround Time
5 days
Related Documents
For more information, please review the documents below
Specimen
Amniotic Fluid (Unknown)
Volume
1 mL
Minimum Volume
1 mL
Container
sterile leak-proof container
Collection Instructions
Collect amniotic fluid in a sterile leak-proof container.
Storage Instructions
Ship in a sterile leak-proof container.