Autoimmune Encephalitis Panel Serum Test
Understanding Autoimmune Encephalitis
Autoimmune encephalitis represents a group of serious neurological conditions where the body’s immune system mistakenly attacks healthy brain cells, leading to inflammation and neurological dysfunction. Unlike infectious encephalitis caused by viruses or bacteria, autoimmune encephalitis occurs when antibodies target specific proteins in the brain, disrupting normal neurological function. This condition can affect individuals of all ages and often presents with rapidly progressing symptoms that require immediate medical attention.
What Does the Autoimmune Encephalitis Panel Detect?
Our comprehensive serum panel utilizes advanced cell-based assay and immunofluorescence assay (IFA) methodologies to detect specific autoantibodies associated with autoimmune encephalitis:
Key Antibodies Measured:
- NMDA Receptor Antibodies: Associated with anti-NMDA receptor encephalitis, characterized by psychiatric symptoms, memory deficits, seizures, and movement disorders
- AMPA Receptor Antibodies (GLUR1 & GLUR2): Linked to limbic encephalitis with prominent memory impairment and psychiatric manifestations
- GABA-B Receptor Antibodies: Often associated with seizures and memory problems, frequently co-occurring with small cell lung cancer
- LG1 Antibodies: Characterized by faciobrachial dystonic seizures and hyponatremia
- CASPR2 Antibodies: Associated with Morvan’s syndrome and limbic encephalitis with peripheral nerve hyperexcitability
Who Should Consider This Test?
This diagnostic panel is recommended for individuals experiencing unexplained neurological symptoms that may indicate autoimmune encephalitis:
Common Symptoms and Indications:
- Rapidly progressive memory loss or cognitive decline
- New-onset seizures or unexplained seizure activity
- Personality changes, agitation, or psychotic symptoms
- Movement disorders including involuntary movements or catatonia
- Speech difficulties or language impairment
- Sleep disturbances and autonomic dysfunction
- Unexplained neurological symptoms following viral infections
- Suspected paraneoplastic neurological syndromes
Benefits of Early Detection
Timely diagnosis through our Autoimmune Encephalitis Panel offers numerous advantages:
Clinical Benefits:
- Accurate Diagnosis: Differentiates autoimmune encephalitis from other neurological conditions
- Targeted Treatment: Enables specific immunotherapy based on antibody profile
- Improved Outcomes: Early intervention can prevent permanent neurological damage
- Cancer Screening Guidance: Certain antibodies indicate underlying malignancies requiring investigation
- Prognostic Information: Different antibody types have varying treatment responses and outcomes
Understanding Your Test Results
Interpreting your Autoimmune Encephalitis Panel results requires careful consideration by a qualified neurologist:
Result Interpretation Guidelines:
- Positive Results: Indicate the presence of specific autoantibodies, confirming autoimmune encephalitis diagnosis
- Negative Results: Do not completely rule out autoimmune encephalitis, as some cases may involve antibodies not included in this panel
- Quantitative Values: Antibody titers may correlate with disease activity and treatment response
- Clinical Correlation: Results must be interpreted in context with clinical symptoms and other diagnostic findings
- Follow-up Testing: Serial testing may be recommended to monitor treatment response
Test Details and Pricing
| Test Component | Details |
|---|---|
| Test Name | Autoimmune Encephalitis Panel Serum Test |
| Regular Price | $750 USD |
| Discount Price | $600 USD |
| Sample Requirements | 2 mL (0.5 mL minimum) serum from 1 SST tube |
| Shipping Instructions | Ship refrigerated or frozen |
| Turnaround Time | Same day results when sample received Tue/Fri by 9 AM |
| Preparation | No special preparation required |
Nationwide Testing Availability
We have diagnostic centers conveniently located across the United States, serving major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, Fort Worth, Columbus, Charlotte, San Francisco, Indianapolis, Seattle, Denver, Washington DC, Boston, El Paso, Nashville, Detroit, Oklahoma City, Portland, Las Vegas, Memphis, Louisville, Baltimore, and Milwaukee. Our extensive network ensures accessible neurological testing for patients throughout the country.
Take Action for Your Neurological Health
Don’t let unexplained neurological symptoms go undiagnosed. Early detection of autoimmune encephalitis can significantly improve treatment outcomes and quality of life. Our comprehensive panel provides the critical information needed for accurate diagnosis and targeted treatment planning.
Ready to schedule your Autoimmune Encephalitis Panel? Contact our neurological specialists today to discuss your symptoms and arrange testing. Call or WhatsApp us at +1(267) 388-9828 to book your appointment or learn more about this essential diagnostic tool.
Take the first step toward neurological clarity and peace of mind. Our team is here to support you through every stage of the diagnostic process, from initial consultation to result interpretation and treatment guidance.
