Test Price
2,800 AED✅ Home Collection Available
WDR19 Gene Cranioectodermal Dysplasia Type 4 Genetic Test in UAE | 2800 AED | 2026 DHA Guidelines
تحليل طفرة جين WDR19 المرتبط بخلل التنسج القحفي الأديمي الظاهري من النوع 4 في الإمارات | 2800 درهم | معتمد من هيئة الصحة بدبي
الموجز التنفيذي: يقدم هذا التحليل الجيني المتقدم دقة تشخيصية تبلغ 99.9% وفقاً لمعايير هيئة الصحة بدبي ومعايير ISO العالمية، مع خدمة سحب الدم المنزلي المعتمدة والمشورة السريرية الهاتفية بعد الفحص.
- Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing (Next Generation Sequencing, >100x coverage).
- Premium Logistics: Hospital-Grade Home Collection (8 AM – 11 PM) using ISO Certified Cold-Chain and VIP Mobile Phlebotomy.
- Clinical Guidance: Telephonic Post-Test Clinical Guidance by DHA-licensed genetic counsellor for result interpretation.
- Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.
Overview of WDR19 Gene Analysis
This advanced NGS test sequences the entire coding region and splice sites of the WDR19 gene to confirm cranioectodermal dysplasia type 4 (CED4 / Sensenbrenner syndrome), a rare ciliopathy characterized by skeletal dysplasia, ectodermal defects, and progressive kidney disease. يهدف هذا الاختبار إلى تأكيد التشخيص السريري وتوجيه الإدارة الطبية الدقيقة والتخطيط الأسري.
| Feature | Our WDR19 Full Gene Analysis | Closest Alternative (Multi-Gene Panel) |
|---|---|---|
| Precision | >99.9% sensitivity for single nucleotide variants, indels, and copy number variants within WDR19 | May miss deep intronic or regulatory variants; CNV detection not guaranteed |
| Methodology | Next Generation Sequencing (Illumina platform, 100x mean coverage) with MLPA confirmation | Targeted NGS panel without reflex MLPA |
| Turnaround Time | 3–4 Weeks | 4–6 Weeks (often longer for complex analysis) |
| Sample Type | Whole Blood (3 mL in EDTA), Extracted DNA, or One Drop Blood on FTA Card | Typically requires fresh whole blood only |
Physician Insight & Safety Protocol
“A genetic diagnosis of cranioectodermal dysplasia type 4 must always be correlated with comprehensive clinical evaluation by a pediatric clinical geneticist. This result provides critical information for management of renal function, vision, and skeletal growth, but it is not a substitute for ongoing multidisciplinary care. Please remember that any decisions regarding treatment adjustments should be made in consultation with your specialist.”
— Dr. Prabhakar Reddy, DHA License No. 61711011
⚠️ Medication Warning: Do not discontinue prescribed medication without consulting your doctor.
Safety Exclusion Criteria & Emergency Red Flags
- Exclusion Criteria: Patients currently hospitalized for acute metabolic decompensation or recent major surgery; severe bleeding disorders that contraindicate venipuncture. For minors, valid legal guardian consent is mandatory under UAE CDS Law 2026.
- ER Red Flags: If the patient develops new-onset seizures, rapidly increasing head circumference, severe respiratory distress, or acute kidney failure, proceed immediately to the nearest emergency department. These signs may indicate hydrocephalus or rapid disease progression requiring urgent intervention.
Patient FAQ & Clinical Guidance
Q: What does the WDR19 gene test detect?
A: It identifies pathogenic DNA variants in the WDR19 gene that cause cranioectodermal dysplasia type 4, confirming the clinical diagnosis and guiding targeted management.
يكشف هذا الفحص عن الطفرات الممرضة في جين WDR19 المسؤولة عن خلل التنسج القحفي الأديمي الظاهري من النوع 4.
Q: Is genetic counselling required before the test?
A: Yes, a pre- genetic counselling session is essential to draw a detailed pedigree, explain possible outcomes, and obtain informed consent, especially for at-risk family members.
نعم، جلسة الاستشارة الوراثية قبل الفحص ضرورية لرسم شجرة العائلة وتوضيح النتائج المحتملة والحصول على الموافقة المستنيرة.
Q: How does the home collection service work?
A: A DHA-licensed phlebotomist arrives at your doorstep between 8 AM and 11 PM, collects the sample under full cold-chain protocol, and delivers it directly to our ISO-certified laboratory.
يصل أخصائي سحب الدم المرخص من هيئة الصحة بدبي إلى منزلك بين الساعة 8 صباحاً و11 مساءً لجمع العينة وفق معايير التبريد المعتمدة.
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توقف عن التخمين. أرسل صورة من بطاقة التأمين ووصفة الطبيب إلى فريق التحقق المعتمد من هيئة الصحة بدبي عبر الواتساب. احصل على تحديث الحالة في دقائق.
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