Ganglioside GD1b Antibody IgM Test
Ganglioside GD1b Antibody IgM Test test available at DNA Labs India for ₹11,000. Uses Enzyme Immunoassay (EIA) on Serum samples. Results in Results available after 2-3 weeks.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To diagnose neurological disorders such as Guillain-Barre Syndrome, Miller Fisher Syndrome, and Bickerstaff Brainstem Encephalitis by detecting IgM antibodies against ganglioside GD1b.
- Test Code
- 647
- Price
- ₹11,000
- Sample Type
- Serum
- Result Time
- Results available after 2-3 weeks.
- Fasting Required
- Yes (8 hours)
- Method
- Enzyme Immunoassay (EIA)
Sample Collection
Overnight fasting is preferred. Ensure duly filled Test Send Out Consent Form (Form 35) is available.
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in your arm using standard venipuncture procedure.
Report Delivery
Apply pressure to the puncture site to stop bleeding. A bandage will be applied.
Timeline: Results available after 2-3 weeks.
Patient Instructions
About This Test
Who Should Get This Test
To diagnose neurological disorders such as Guillain-Barre Syndrome, Miller Fisher Syndrome, and Bickerstaff Brainstem Encephalitis by detecting IgM antibodies against ganglioside GD1b.
How to Prepare
- Fast overnight before the test
- Complete and bring Test Send Out Consent Form (Form 35)
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
Understanding Your Results
Negative
No detectable antibodies, suggesting no active immune response against GD1b.
Positive
Presence of antibodies, which may indicate an autoimmune neurological disorder. Correlate with clinical symptoms and other tests.
If you experience symptoms like difficulty walking, numbness, weakness, or balance issues, consult a neurologist for evaluation.
Risks & Considerations
- ●Minor bruising at the blood draw site
- ●Rare risk of infection or excessive bleeding
Frequently Asked Questions
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