Toxoplasma Gondii IgG and IgM, CSF
Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.
<0.90 Antibody not detected
> or = 1.10 Antibody detected
Diagnosis of central nervous system infections can be
accomplished by demonstrating the presence of
intrathecally-produced specific antibody. Interpreting
results may be complicated by low antibody levels found
in CSF, passive transfer of antibody from blood, and
contamination via bloody taps. The interpretation of CSF
results must consider CSF-serum antibody ratios to the
Test Performed by
Focus Diagnostics, Inc.
5785 Corporate Avenue
Cypress, CA 90630-4750