Test Price
1,800 AED✅ Home Collection Available
Fanconi Anemia Stress Cytogenetics Test in UAE – 1800 AED | DNA Labs UAE
Executive Summary & Core Metrics
The Fanconi Anemia Stress Cytogenetics Test (chromosome breakage analysis) delivers diagnostic sensitivity exceeding 99.9% through ISO-accredited processing (ISO 9001:2015 Cert: INT/EGQ/2509DA/3139). This assay quantifies chromosomal fragility induced by DNA cross-linking agents to confirm or exclude Fanconi anemia, a rare inherited bone marrow failure syndrome. All logistics are managed via VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection, available daily from 8 AM to 11 PM. Direct billing verification is available through WhatsApp at +971 54 548 8731. Post-test telephonic clinical guidance is included for result interpretation.
- Accuracy Guarantee: 99.9% diagnostic sensitivity via ISO-accredited cytogenetics processing.
- Premium Logistics: Complimentary VIP Mobile Phlebotomy & temperature-controlled cold-chain home collection (8 AM – 11 PM daily).
- Clinical Guidance: Telephonic post-test clinical consultation for result interpretation and next steps.
- Insurance: Direct billing verification via WhatsApp +971 54 548 8731.
Test Overview & Methodology
Cultured peripheral blood lymphocytes are exposed to standardized concentrations of mitomycin C or diepoxybutane, then harvested and metaphase-spread for chromosomal break enumeration. The stress cytogenetics protocol integrates DNA fragment analysis to enhance detection of low-level mosaicism. Results are reported as the mean number of breaks per cell, with a diagnostic threshold validated against international Fanconi Anemia Research Fund guidelines.
| Feature | Our Test (Stress Cytogenetics) | Closest Alternative (Conventional Breakage) |
|---|---|---|
| Precision | Chromosomal breakage + DNA fragment & STR analysis | Standard diepoxybutane/mitomycin C break count only |
| Method | LC‑MS/MS‑validated stress cytogenetics with integrated fragment analysis | Microscopy‑only chromosome break scoring |
| Speed | Report issued within 7 working days | 10–14 working days typical |
Physician Insight & Safety Protocols
“The stress cytogenetics assay remains the gold-standard laboratory method for confirming Fanconi anemia. A negative result does not fully exclude mosaic or revertant mosaic forms, which may require complementary next-generation sequencing for definitive resolution. Clinical correlation with hematologic parameters, physical stigmata, and family pedigree is essential for accurate diagnosis. Our genetics team provides dedicated support for result interpretation and therapeutic referral pathways.” — Lina Osama Zaki Quteineh, Consultant Medical Genetics, DHA Registration ID: 9294403
Medication Advisory
Do not discontinue or alter any prescribed medication — including hematopoietic growth factors, androgen therapy, or immunosuppressive agents — without explicit consultation with your treating hematologist or geneticist. Abrupt medication changes can destabilize bone marrow function and confound test interpretation.
Exclusion Criteria & Safety Red Flags
- Exclusion Criteria: Blood transfusion within the past 14 days may produce false-negative results due to revertant mosaicism from donor lymphocytes. Testing is also deferred during active systemic infection or within 4 weeks of cytotoxic chemotherapy.
- Emergency Red Flags: Seek immediate emergency care if you develop unexplained severe bleeding, high fever exceeding 38.5°C, or sudden onset of extensive bruising or petechiae.
Patient FAQ & Clinical Guidance
1. What is the Fanconi Anemia Stress Cytogenetics Test?
This assay measures chromosomal breakage in cultured lymphocytes after exposure to DNA cross-linking agents (mitomycin C or diepoxybutane). It confirms or excludes Fanconi anemia with greater than 99% sensitivity by quantifying the mean number of breaks per metaphase cell.
2. How is the sample collected and what preparation is needed?
A 5 mL whole blood sample is drawn into a green-top sodium heparin tube. The specimen must be shipped at 18–22°C and never frozen. Provide a brief clinical summary including any history of bone marrow failure, congenital anomalies, or family history of Fanconi anemia. No fasting is required.
3. When should this test be performed and how are results interpreted?
Testing is indicated for individuals presenting with unexplained bone marrow failure, characteristic congenital anomalies (e.g., thumb/radial defects, skin hyperpigmentation), or a family history of Fanconi anemia. A positive result confirms genetic predisposition and guides surveillance and treatment planning. A negative result does not exclude mosaic forms; further genetic testing may be recommended.
4. Can this test be performed at home?
Yes. Our VIP Mobile Phlebotomy service dispatches a trained phlebotomist to your residence daily between 8 AM and 11 PM. All samples are transported via temperature-controlled cold-chain logistics to preserve lymphocyte viability for accurate breakage analysis.
UAE Regulatory & Data Privacy Adherence
DNA Labs UAE operates under DHA Facility License No. 1143 and complies fully with 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. All genetic and clinical data are encrypted in transit and at rest, accessed only by authorized personnel, and never shared with third parties without explicit patient consent. Clinical laboratory safety and patient consent protocols adhere to Federal Decree-Law No. 4 of 2016 on Medical Liability. For data subject access requests or privacy concerns, contact our Data Protection Officer via WhatsApp at +971 54 548 8731.
Clinical & Logistical Metadata
| Test Name | Fanconi Anemia Stress Cytogenetics Test (Chromosome Breakage Analysis) |
| Price (AED) | 1,800 AED |
| Turnaround Time | 7 working days |
| Sample Type / Matrix | Whole blood (5 mL, green-top sodium heparin tube) |
| Methodology Used | Stress Cytogenetics – Mitomycin C / Diepoxybutane-induced chromosome breakage analysis with integrated DNA fragment analysis |
| ICD-10-CM Code | D61.09 |
| LOINC Code | 9630-0 |
| DHA Facility License & Address | License No. 1143 — Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
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