Test Price
1,300 AED✅ Home Collection Available
HLA T & B Cell Lymphocyte Crossmatch Test in UAE | 1300 AED | 2026 DHA Guidelines
تحليل التوافق النسيجي للخلايا اللمفاوية T و B في الإمارات | 1300 درهم | معتمد من هيئة الصحة بدبي
Executive Summary
- Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO 9001:2015 Accredited Processing (Cert: INT/EGQ/2509DA/3139).
- Premium Logistics: Hospital‑Grade Home Collection (8 AM‑11 PM) with ISO‑Certified Cold‑Chain Transport & VIP Mobile Phlebotomy.
- Clinical Guidance: Telephonic Post‑Test Clinical Guidance for result interpretation by our clinical team.
- Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.
الملخص التنفيذي
نضمن دقة تشخيصية بنسبة 99.9% عبر مختبر معتمد وفق معيار الآيزو 9001:2015. خدمة سحب الدم المنزلي الفاخرة بنظام السلسلة الباردة المعتمدة، وتوجيه سريري هاتفي بعد النتيجة. إمكانية التحقق المباشر من التأمين عبر واتساب.
Overview
The HLA T & B Cell Lymphocyte Crossmatch is a definitive immunological assay that detects pre‑formed donor‑specific antibodies (DSA) in solid organ transplantation. It directly assesses the risk of hyperacute rejection by mixing recipient serum with donor lymphocytes and is mandatory before kidney transplantation under 2026 UAE transplant protocols.
| Parameter | Our Test (CDC‑XM with DTT) | Closest Alternative (Flow Cytometry Crossmatch) |
|---|---|---|
| Precision | Gold‑standard for T‑cell antibodies; eliminates IgM interference via DTT | Higher sensitivity for B‑cell antibodies, but may detect non‑cytotoxic IgM |
| Clinical Specificity | Identifies complement‑fixing IgG antibodies; strong correlation with graft survival | Less specific in separating complement‑fixing from non‑fixing antibodies |
| Turnaround Time | 10–12 working days | 7–10 working days (often used as supplementary test) |
| Regulatory Acceptance | Mandated by DHA/MOHAP for all deceased & live donor transplant workups | Accepted only as a complementary assay, not a standalone decision tool |
Physician Insight & Safety Protocol
“As a transplant physician, I want to emphasise that a positive crossmatch does not always preclude transplantation; it must be interpreted alongside donor‑specific antibody strength and the clinical urgency. We deeply understand the emotional stress of waiting and are committed to providing compassionate, clear communication throughout your diagnostic journey. Please never discontinue immunosuppressive medications without explicit guidance from your transplant team.”
— Dr. Prabhakar Reddy, DHA License 61713011
⚠️ Medication Safety Alert:
Do not discontinue prescribed immunosuppressive medication, anticoagulants, or anti‑hypertensives before the test without consulting your doctor.
Exclusion Criteria & Emergency Red Flags
- Test Exclusion: Recent blood transfusion (< 4 weeks), active systemic infection, or administration of IVIg/rituximab within 3 months (can interfere with assay).
- ER Red Flags – Seek Immediate Medical Care: Sudden decrease in urine output, flank pain over the graft, fever > 38.5 °C, or severe dyspnea after transplant.
- Paediatric (CDS Law 2026): Written informed consent from a legal guardian is mandatory for minors; all data handled per UAE PDPL.
Frequently Asked Questions (Clinical Guidance)
What exactly does the HLA T & B Cell Lymphocyte Crossmatch test detect?
It directly measures whether recipient antibodies kill donor lymphocytes, predicting hyperacute rejection risk. The DTT treatment removes IgM, ensuring only clinically relevant IgG antibodies are evaluated.
يقيس هذا الاختبار بدقة ما إذا كانت الأجسام المضادة للمستقبل تقتل الخلايا اللمفاوية للمتبرع، مما ينذر برفض زراعة فرط الحاد، مع إزالة IgM غير المرغوب فيه عبر معالجة DTT.
Why does the test require photographs and Form 33?
These documents satisfy UAE Federal Decree‑Law No. 41 of 2024 (Art. 87) for traceability, donor‑recipient verification, and legal consent in solid organ transplantation.
تُعد هذه الوثائق إلزامية وفقًا للمرسوم بقانون اتحادي رقم 41 لسنة 2024 (المادة 87) لضمان إمكانية التتبع والتحقق من هوية المتبرع والمتلقي والموافقة القانونية.
How should I prepare for the blood draw?
Collect the sample preferably 48 hours after dialysis; neither recipient nor donor must freeze the specimen—ship refrigerated only. Bring a valid Emirates ID, original doctor’s prescription, and the completed Solid Organ Transplant Consent Form (Form 33).
يُفضل سحب العينة بعد 48 ساعة من جلسة غسيل الكلى؛ يجب إرسال الأنابيب مبردة دون تجميد، مع إحضار الهوية الإماراتية ووصفة الطبيب ونموذج الموافقة (نموذج 33).
Pre‑ Information
- Collect specimen preferably 48 hours after hemodialysis.
- Mandatory documents: Doctor’s prescription on letterhead with stamp AND one photograph each of recipient and donor.
- Solid Organ Transplant Consent Form (Form 33) with brief clinical history is compulsory.
- Sample volume: Recipient – 1 ACD tube (6 mL whole blood) + 1 SST (3 mL serum); Donor – 2 ACD tubes (12 mL whole blood) per single crossmatch. Ship refrigerated; DO NOT FREEZE.
Facility License: 9834453 | ISO 9001:2015 Cert: INT/EGQ/2509DA/3139 | Home collection available daily 8 AM‑11 PM.
Compliant with Federal Decree‑Law No. 41 of 2024, UAE PDPL, and CDS Law 2026 (Minors).
دعم ثنائي اللغة متاح
التحقق من التغطية التأمينية
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Stop the guesswork. Send a photo of your Insurance Card and Doctor's Prescription to our DHA-Certified Verification Team on WhatsApp.
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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