
🧠 GABA-B Receptor Antibody – IFA
Test Purpose:
Detects autoantibodies against GABA-B receptors, used in diagnosing Autoimmune Limbic Encephalitis.
Sample Type: 🧫 Serum or CSF
Method: IFA (Indirect Immunofluorescence Assay)
TAT: ⏱ 7–14 Days
🔍 Test Helps In:
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Diagnosing autoimmune encephalitis
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Linked with seizures, confusion, memory loss
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Often associated with small-cell lung cancer (SCLC)
⚠️ Indicated For:
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New-onset or worsening temporal lobe seizures
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Behavioral changes or psychosis
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Paraneoplastic syndromes
✅ Why Choose Speed Diagno?
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NABL/CAP Lab Partners
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Home Sample Collection
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Certified Phlebotomists
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Fast, Reliable Reports
All test groups and subgroup
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GABA B receptor