ChromUltra Chromosome SNP HD Microarray Test in UAE | 3300 AED | 2026 DHA Guidelines

تحليل الكروموسومات فائق الدقة SNP HD في الإمارات | 3300 درهم | معتمد من هيئة الصحة بدبي

Accuracy Guarantee

99.9% Diagnostic Sensitivity via ISO 9001:2015 accredited Affymetrix CytoScan HD CMA processing.

Premium Logistics

Paid hospital-grade home collection (8 AM–11 PM) with ISO-certified cold-chain transport and VIP mobile phlebotomy.

Clinical Guidance

Complimentary telephonic post-test clinical guidance for result interpretation by a DHA-licensed specialist.

Insurance & Support

Direct billing verification via WhatsApp: +971 54 548 8731.

ضمان الدقة بنسبة 99.9% وفقًا لأعلى المعايير المعتمدة من هيئة الصحة بدبي، مع خدمة جمع العينات المنزلية المدفوعة بتقنية سلسلة التبريد المطابقة لمواصفة الآيزو 9001:2015.

Test Overview

The ChromUltra Chromosome SNP HD Microarray is a high-resolution whole-genome copy number and SNP analysis, detecting chromosomal microdeletions, duplications, and regions of homozygosity critical for pediatric genetic disorders. يُعد تحليل المصفوفات الجينية عالية الكثافة الأداة التشخيصية المثلى للكشف عن التغيرات الصبغية الدقيقة والتشوهات الوراثية لدى الأطفال.

Feature	ChromUltra CMA (Our Test)	Standard Karyotype / FISH
Technology	Affymetrix CytoScan HD SNP Microarray	G-banding / fluorescence in situ hybridisation
Resolution	Down to 25 kb (whole genome)	5–10 Mb (karyotype), 100 kb (FISH)
Detection Scope	CNVs, LOH, SNP-based analysis, mosaicism	Aneuploidies, large structural rearrangements
Turnaround Time	15 Working Days	14–28 days (karyotype), 5–10 days (FISH)
Sensitivity (CMA)	99.9% (validated against ISCA standards)	~80% for cryptic rearrangements

Physician Insight & Safety Protocol

“As a DHA-licensed pediatrician, I emphasize that this advanced genomic test must always be interpreted alongside thorough clinical evaluation and family history. Results may uncover variants of uncertain significance, underscoring the need for expert genetic counseling. Your child’s health journey is unique, and our team is committed to providing compassionate, patient-centred guidance at every step.”

— Dr. PRABHAKAR REDDY, Specialist Pediatrician, DHA License: 61713011

⚠️ Medication Warning

Do not discontinue any prescribed medication without consulting your treating physician.

Patient Safety Exclusion Criteria

Recent blood transfusion (<2 weeks) – risk of donor DNA contamination.
Inability to provide mandatory Genomic Microarray Requisition Form (Form 19).
Haemodynamic instability precluding safe home phlebotomy.

🚨 Emergency Red Flags (Seek Immediate Medical Care)

Acute loss of consciousness or uncontrolled seizures.
Severe developmental regression with loss of previously acquired skills.
Signs of respiratory distress or cyanosis.

This test is not a substitute for emergency evaluation. If any of the above appear, visit the nearest Emergency Department or call 998.

Patient FAQ & Clinical Guidance

1. What is the ChromUltra SNP HD Microarray test used for?

This high-resolution microarray detects submicroscopic chromosomal imbalances and copy number variants linked to congenital anomalies, developmental delay, and autism spectrum disorders. It provides a genome-wide screen that can pinpoint genetic causes when standard karyotyping is inconclusive. The test is particularly valuable for pediatric patients with unexplained intellectual disability or multiple congenital malformations.

يُستخدم هذا التحليل الجيني عالي الدقة للكشف عن الاختلالات الصبغية الدقيقة والتغيرات في عدد النسخ المرتبطة بالتشوهات الخلقية وتأخر النمو واضطرابات طيف التوحد.

2. How should I prepare my child for the blood draw?

Keep your child well-hydrated and dress them in loose, comfortable clothing; fasting is not required, but the mandatory Genomic Microarray Requisition Form 19 must be fully completed. Our paediatric phlebotomist will use a butterfly needle and cold-chain transport to ensure sample integrity. Inform the team of any anticoagulant or antiplatelet medications your child is taking.

احرص على ترطيب الطفل جيدًا وألبسه ملابس فضفاضة؛ لا يُشترط الصيام، ولكن يجب تعبئة نموذج الطلب الجيني (النموذج 19) بالكامل.

3. When will I receive my results and who can explain them?

The comprehensive report is delivered within 15 working days; a DHA-licensed genetic specialist will call you to interpret findings and discuss next steps. This post- guidance is part of our commitment to clinical excellence, helping you understand the clinical significance of detected variants and connecting you with appropriate multidisciplinary care.

يتم إصدار التقرير الشامل خلال 15 يوم عمل؛ وسيتصل بك أخصائي وراثة مرخص من هيئة الصحة بدبي لشرح النتائج ومناقشة الخطوات التالية.

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