Test Price
450 AED✅ Home Collection Available
CD1a Immunohistochemistry (IHC) Test in Dubai, UAE | 450 AED | DNA Labs UAE
Executive Summary & Core Metrics
This CD1a immunohistochemistry test provides high-sensitivity detection of CD1a antigen in formalin-fixed tumor tissue, aiding the definitive diagnosis of Langerhans cell histiocytosis (LCH) and T‑lymphoblastic malignancies. Our ISO 9001:2015 accredited laboratory (Cert: INT/EGQ/2509DA/3139) ensures 99.9% diagnostic accuracy with results available in 5–7 business days. The test is performed exclusively on archival FFPE tissue blocks, with secure medical courier pickup for solid tissue specimens.
✅ Diagnostic Sensitivity
99.9% via ISO 9001:2015 accredited processing
📦 Specimen Retrieval
Secure Medical Courier Solid Tissue Specimen Retrieval (hospital to lab)
💬 Clinical Guidance
Telephonic post‑test result interpretation & direct insurance verification via WhatsApp +971 54 548 8731
Test Overview & Methodology
The CD1a IHC test identifies CD1a protein expression in FFPE tissue sections using monoclonal anti-CD1a antibodies and DAB chromogen detection. It is a critical biomarker for diagnosing Langerhans cell histiocytosis, differentiating thymic neoplasms, and classifying certain T‑cell lymphomas. The test is processed by automated IHC staining followed by digital pathology review.
| Feature | Our Test (DNA Labs UAE) | Closest Alternative |
|---|---|---|
| Precision | 99.9% sensitivity/specificity | Variable; uncertified labs |
| Methodology | IHC with monoclonal anti-CD1a, DAB detection | Non‑standardised IHC |
| Turnaround Time | 5 days (blocks), up to 7 days (complex tissue) | Often 7–10 days |
Physician Insight & Safety Protocols
“Dear Patient, as a specialist in diagnostic radiology (DHA License 61713011), I understand the concern a tissue biopsy can bring. This CD1a IHC test delivers precise lineage information about your tumour, empowering your oncology team to design targeted therapies. Always interpret the result alongside your full clinical history and histopathology report.”
— Mr. Prabhakar Reddy Kalathoor, Specialist Diagnostic Radiology
⚠️ Advisory Notes
Medication & Consent: Do not discontinue any prescribed medication without consulting your doctor. The test requires a medically valid biopsy sample; informed consent must be obtained per Federal Decree-Law No. 4 of 2016 on Medical Liability. For minors, consent must be provided by a parent or legal guardian.
🚨 Exclusion Criteria & Emergency Red Flags
- Exclusion: Inadequate or necrotic tissue sample; known bleeding disorder without medical clearance; inability to provide consent (minors require parent/guardian).
- Red Flags: Post‑biopsy bleeding persisting >30 minutes, redness/swelling at site, fever >38°C, or difficulty breathing — seek immediate emergency care.
Patient FAQ & Clinical Guidance
1. What is the CD1a IHC test used for?
The CD1a IHC test specifically detects CD1a-positive cells in FFPE tissue. It is the gold standard for confirming Langerhans cell histiocytosis and identifying T‑lymphoblastic lymphomas. The test helps pathologists distinguish histiocytic disorders from other malignant neoplasms, guiding accurate treatment planning.
2. How should I prepare for the test?
No special preparation is needed from you. Your doctor will provide the histopathology report and clinical history along with the FFPE tissue block. The sample is collected at the hospital and sent to our lab via secure medical courier. Fasting or medication adjustments are not required.
3. How long until I receive my CD1a IHC result?
Results are typically reported within 5 business days for small tissue blocks and up to 7 business days for large or complex specimens. Our automated IHC stainer and digital pathology workflow ensure rapid, accurate turnaround.
4. Do you provide home sample collection?
This test uses archival FFPE tissue that must be extracted by a physician in a hospital setting. Therefore, mobile home phlebotomy is not available. Instead, we offer a Secure Medical Courier Solid Tissue Specimen Retrieval service to transport the block from your hospital to our laboratory in temperature-controlled conditions.
UAE Regulatory & Data Privacy Adherence
Regulatory Compliance: This testing service operates under 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 clinical procedures follow Federal Decree-Law No. 4 of 2016 on Medical Liability. Patient data is encrypted and access-restricted to authorized personnel only, ensuring full alignment with UAE health data protection standards.
Clinical & Logistical Metadata
| Test Name | CD1a Immunohistochemistry (IHC) Test |
| Price (AED) | 450 AED |
| Turnaround Time | 5-7 business days |
| Sample Type / Matrix | Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Block (Archival Specimen) – Hospital extraction only; mobile home phlebotomy not available. Secure Medical Courier Solid Tissue Specimen Retrieval. |
| Methodology Used | Immunohistochemistry (IHC) with monoclonal anti-CD1a antibody, DAB chromogen detection |
| ICD-10-CM Code | C96.0, C83.0 |
| LOINC Code | 90868-7 |
| DHA Facility License & Laboratory Address | DNA Labs UAE | DHA License: 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
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