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210 AED✅ Home Collection Available
Mucopolysaccharidosis (MPS) Type VI (Maroteaux-Lamy) Quantitative Blood Test in UAE | 210 AED | 2026 DHA Guidelines
تحليل موكوبوليساكاريدوسيس النوع السادس (ماروتو-لامي) الكمي في الدم في الإمارات | 210 درهم | معتمد من هيئة الصحة بدبي
ملخص تنفيذي: فحص إنزيم أريل سلفاتاز ب (ARSB) الكمي لتشخيص متلازمة ماروتو-لامي (داء عديد السكاريد المخاطي النوع السادس) — دقة تشخيصية بنسبة 99.9% عبر معالجة معتمدة بموجب ISO 9001:2015. خدمة سحب دم منزلي بتقنية التبريد المعتمدة، دعم واتساب للتحقق من التغطية التأمينية، وإرشاد سريري هاتفي بعد النتائج من قبل أطباء مرخصين من هيئة الصحة بدبي.
- ✓ Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO 9001:2015 Accredited Processing (Cert: INT/EGQ/2509DA/3139).
- ✓ Premium Logistics: Paid Hospital-Grade Home Collection via ISO Certified Cold-Chain Home Collection & VIP Mobile Phlebotomy (8 AM – 11 PM).
- ✓ Clinical Guidance: Telephonic Post-Test Clinical Guidance in result interpretation by DHA-licensed physicians.
- ✓ Insurance: Direct Billing Verification via WhatsApp at +971 54 548 8731.
Clinical Test Overview
The Mucopolysaccharidosis Type VI (Maroteaux-Lamy) Quantitative Blood Test measures arylsulfatase B (ARSB) enzyme activity in whole blood to confirm or exclude MPS Type VI — a rare autosomal recessive lysosomal storage disorder. This enzyme assay quantifies ARSB deficiency with fluorometric detection, delivering a definitive diagnosis within 4 days.
يقيس هذا الفحص نشاط إنزيم أريل سلفاتاز ب في الدم الكامل لتأكيد أو استبعاد الإصابة بمتلازمة ماروتو-لامي، وهو اضطراب وراثي جسدي متنحٍ نادر في التخزين الليزوزومي.
| Feature | Our Test (DHA-Accredited) | Closest Alternative |
|---|---|---|
| Precision | Arylsulfatase B (ARSB) Enzyme Activity — Fluorometric Assay | Generic Lysosomal Enzyme Panel (non-specific) |
| Methodology | Quantitative Fluorometric Detection (ISO 9001:2015 Validated) | Qualitative / Semi-Quantitative Dried Blood Spot (DBS) |
| Speed (TAT) | 4 Days (Sample by 4 PM Daily) | 7–14 Days (Send-Out Lab) |
| Price | 210 AED | 350–500 AED |
Physician Insight & Safety Protocol
"As a DHA-licensed pediatrician, I emphasize that this ARSB enzyme assay is a cornerstone diagnostic tool for Maroteaux-Lamy syndrome, yet every result must be interpreted alongside clinical phenotype, urinary glycosaminoglycan (GAG) analysis, and molecular genetic confirmation. Please remember that early diagnosis enables life-altering enzyme replacement therapy with galsulfase (Naglazyme), and our team is here to guide you through each step of this journey."
— Dr. PRABHAKAR REDDY, DHA License No. 61713011
⚠ Medication Warning:
Do not discontinue any prescribed medication or enzyme replacement therapy without consulting your treating physician. This blood test is a diagnostic and monitoring adjunct — not a substitute for ongoing clinical management.
Exclusion Criteria & Emergency Red Flags
- Exclusion: Hemolyzed or clotted specimens will be rejected — ensure proper mixing of EDTA/Heparin tubes immediately after collection.
- Exclusion: Frozen specimens are unacceptable; refrigerate at 2–8°C and ship within 24 hours. DO NOT FREEZE.
- Exclusion: Incomplete clinical history or missing informed consent for genetic/minor testing per UAE CDS Law 2026.
- ER Red Flag: If the patient exhibits acute respiratory distress, severe joint contractures with mobility loss, or signs of cervical cord compression — seek emergency medical care immediately; do not delay for laboratory results.
- ER Red Flag: Suspected cardiac valve involvement with syncope or chest pain requires urgent cardiology evaluation regardless of pending MPS VI results.
Pre-Test Instructions & Sample Collection Logistics
- Specimen: 10 mL (7.5 mL minimum) whole blood collected in 3 Lavender Top (EDTA) OR Green Top (Sodium Heparin) tubes.
- Transport: Ship refrigerated at 2–8°C. DO NOT FREEZE. Use ISO-certified cold-chain logistics.
- Clinical History: Provide brief clinical history including developmental milestones, dysmorphic features, hepatosplenomegaly, and family history of lysosomal storage disorders.
- Medication Disclosure: Disclose all current medications, especially enzyme replacement therapy (galsulfase/Naglazyme), NSAIDs, and any anticoagulants.
- Supplement Avoidance: Avoid high-dose vitamin C supplements 48 hours prior to collection, as ascorbic acid may interfere with fluorometric enzyme detection assays.
- TAT: Sample accepted daily by 4 PM; report delivered in 4 working days.
- Facility License: 9834453
Patient FAQ & Clinical Guidance
Q1: What does the MPS Type VI blood test measure, and why is it ordered for my child?
A: This quantitative blood test measures the enzymatic activity of arylsulfatase B (ARSB) in whole blood to diagnose Maroteaux-Lamy syndrome, a rare inherited metabolic disorder. Pediatricians and neonatologists order this test when clinical signs such as coarse facial features, corneal clouding, joint stiffness, hepatosplenomegaly, or skeletal dysplasia suggest a mucopolysaccharidosis, and early confirmation is essential for initiating life-saving enzyme replacement therapy with galsulfase (Naglazyme).
س2: كم تستغرق نتيجة فحص موكوبوليساكاريدوسيس النوع السادس في الإمارات؟
الإجابة: تستغرق نتيجة فحص نشاط إنزيم أريل سلفاتاز ب الكمي في الدم الكامل 4 أيام عمل من تاريخ استلام العينة المخبرية، على أن تُسحب العينة يومياً قبل الساعة 4 مساءً وتُشحن مبردة وفق معايير التبريد المعتمدة دولياً.
Q3: How should I prepare my child for this blood collection, and are there any medication restrictions?
A: No fasting is required for this test, but you must inform the phlebotomist of all current medications including enzyme replacement therapy, NSAIDs, and anticoagulants prior to collection. High-dose vitamin C supplements should be withheld for 48 hours before the blood draw to prevent analytical interference with the fluorometric enzyme assay, and a brief clinical history including developmental concerns must accompany the specimen for accurate laboratory interpretation.
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