Anti‑NMDA Receptor (Anti‑Glutamate) Antibody CSF Test in UAE | 1200 AED

Executive Summary & Core Metrics

Executive Summary – Anti‑NMDA Receptor Antibody CSF Test

Accuracy Guarantee: 99.9% diagnostic sensitivity via ISO‑accredited cell‑based IFA processing.
Premium Logistics: Hospital extraction only – Sample collection is conducted strictly within an accredited hospital facility; mobile home phlebotomy is disabled for safety.
Clinical Guidance: Complimentary telephonic post‑test guidance on result interpretation by a DHA‑licensed general practitioner.
Insurance: Direct billing verification via WhatsApp +971 54 548 8731.

Test Overview & Methodology

This test detects autoantibodies against the NMDA (N‑methyl‑D‑aspartate) receptor in cerebrospinal fluid (CSF), the gold‑standard specimen for confirming autoimmune encephalitis. It uses a Cell‑Based Assay with Indirect Immunofluorescence (IFA) to deliver same‑day results, enabling early neuroprotective treatment in Dubai, Abu Dhabi, and all Emirates.

Feature	Our Test (Cell‑Based IFA)	Closest Alternative (ELISA‑based)
Methodology	Cell‑Based Assay, Indirect Immunofluorescence (IFA)	Commercial ELISA kit
Turnaround Time	Same day (sample by Tue/Fri 9 AM)	5–7 working days
Diagnostic Sensitivity	99.9% with IFA confirmation	~85–90%
Price (AED)	1200	1500 – 1800

Physician Insight & Safety Protocols

“I understand the anxiety surrounding unexplained neurological symptoms. This CSF antibody test is a critical tool for diagnosing autoimmune encephalitis; however, a definitive diagnosis always requires correlation with clinical history, EEG, and brain MRI. Please never stop your current medication without direct medical advice.” — Dr. Ajay Singh, General Practitioner, DHA Registration ID: 36234132.

Patient Advisory – Medication Safety

Medication Safety Notice

Do not discontinue any prescribed medication (antiepileptics, immunosuppressants, etc.) without consulting your treating physician.

Exclusion Criteria & Emergency Red Flags

Exclusion Criteria for CSF Collection

Signs of raised intracranial pressure (papilledema, bradycardia) without CT clearance.
Local infection at lumbar puncture site (cellulitis, abscess).
Coagulopathy or anticoagulant therapy (INR > 1.4, platelets < 50 × 10⁹/L).

Seek Emergency Care If You Have

Acute, severe headache with neck stiffness and high fever.
New‑onset seizures or convulsions.
Rapidly deteriorating consciousness, confusion, or hallucinations.
Sudden unilateral weakness or speech difficulty.

Patient FAQ & Clinical Guidance

1. What does the Anti‑NMDA Receptor Antibody CSF test detect?

The Anti‑NMDA Receptor Antibody CSF test is the gold standard for diagnosing autoimmune NMDA‑receptor encephalitis, offering >99% specificity.

2. How should I prepare for a lumbar puncture for this?

No dietary restrictions are needed, but you must inform your doctor of all blood‑thinning medications to reduce bleeding risk.

3. What does a positive result mean for my health?

A positive result indicates pathogenic antibodies are present, strongly supporting the diagnosis of autoimmune NMDA‑receptor encephalitis.

UAE Regulatory & Data Privacy Adherence

Accreditations & Compliance: Laboratory licensed under DHA Facility License No. 1143. All services adhere to Federal Decree‑Law No. 45 of 2021 on Personal Data Protection (PDPL) and Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields. Hospital extraction only – sample collection is conducted strictly within an accredited hospital facility; mobile home phlebotomy is disabled for safety.

Clinical & Logistical Metadata

Test Name	Anti‑NMDA Receptor (Anti‑Glutamate) Antibody CSF Test
Price (AED)	1200
Turnaround Time	Same day (sample by Tue/Fri 9 AM)
Sample Type / Matrix	Cerebrospinal Fluid (CSF) – Hospital Extraction Only
Methodology Used	Cell‑Based Assay with Indirect Immunofluorescence (IFA)
ICD-10-CM Code	G04.82
LOINC Code	94129-7
DHA Facility License & Address	License No. 1143, Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE – DNA Labs UAE