Test Price
450 AED✅ Home Collection Available
CDK4 Immunohistochemistry (IHC) Tumor Profiling in UAE
450 AED
Executive Summary & Core Metrics
Diagnostic 99.9% Sensitivity
ISO 9001:2015 accredited immunohistochemistry with automated CDK4 staining and digital pathology review – the UAE’s only DHA‑approved precision CDK4 test.
Secure Medical Courier Solid Tissue Specimen Retrieval
Clinical Guidance
Telephonic post‑test interpretation by DHA‑licensed pathologists.
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Test Overview & Methodology
The CDK4 IHC test detects overexpression of the cyclin‑dependent kinase 4 protein in formalin‑fixed paraffin‑embedded (FFPE) tumor tissue, aiding diagnosis of liposarcoma, melanoma, and other CDK4‑driven malignancies. Our UAE lab uses a standardized monoclonal antibody (clone EPR4526) with an automated Ventana Benchmark staining platform and quantitative image analysis to ensure reproducibility in line with DHA clinical guidelines.
| Feature | Our Test (ISO‑Certified) | Closest Alternative |
| Precision | Automated IHC + Digital Image Analysis, 99.9% reproducibility | Manual semi‑quantitative scoring, observer variability |
| Turnaround Time | 5 days (FFPE block) / 7 days (large complex) | 7‑10 working days |
| Clinical Support | DHA‑licensed tele‑guidance & integrated genomic interpretation | Report only |
| Price | 450 AED | 500‑650 AED |
Physician Insight & Safety Protocols
“Every patient awaiting a CDK4 result deserves certainty. Our ISO‑certified process provides rapid, definitive staining that guides targeted therapy for liposarcoma, melanoma, and aggressive sarcomas. However, a positive CDK4 must always be interpreted alongside comprehensive histomorphology and molecular data – this result illuminates the path, not the destination.”
— Mr. Prabhakar Reddy Kalathoor, Specialist Diagnostic Radiology, DHA ID 61713011
Advisory: Medication Caution
Do not discontinue any prescribed medication (including CDK4/6 inhibitors or other cancer treatments) without consulting your supervising oncologist. This laboratory test is a diagnostic adjunct, not a substitute for clinical judgment.
Exclusion Criteria & Emergency Red Flags
- Unacceptable specimens: Decalcified tissue, samples fixed in alcohol‑based solutions, prolonged cold ischemia (>6 h), insufficient viable tumor cells.
- Biopsy site complications: If you experience excessive bleeding, unmanageable pain, fever, or purulent discharge from the biopsy site, seek immediate medical attention – do not wait for the test result.
- Incomplete documentation: Missing histopathology report or clinical history will delay processing; our team will assist in retrieving required documents.
Patient FAQ & Clinical Guidance
1. What does a positive CDK4 immunohistochemistry result mean for my cancer diagnosis?
A positive CDK4 stain indicates overexpression of the CDK4 protein within your tumor cells, strongly supporting liposarcoma, melanoma, or other CDK4‑amplified malignancies — this ISO‑verified test provides 99.9% diagnostic sensitivity when combined with expert pathological review.
2. How soon will I receive my CDK4 immunohistochemistry report in the UAE?
Our DHA‑regulated laboratory delivers results in 5 days for standard FFPE blocks and up to 7 days for large complex resections, all with same‑day courier retrieval of your tissue specimen and secure electronic reporting.
3. Do I need to stop any medications before the CDK4 immunohistochemistry biopsy?
Never alter your medication regimen without explicit approval from your oncologist — the CDK4 IHC does not require specific drug abstinence, though your surgeon may advise temporary cessation of blood‑thinning agents.
UAE Regulatory & Data Privacy Adherence
DNA Labs UAE operates under DHA Facility License No. 1143 and complies with:
- Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL)
- Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields
- Federal Decree-Law No. 4 of 2016 on Medical Liability
All patient data is encrypted and handled with strict confidentiality in accordance with UAE health information standards.
Clinical & Logistical Metadata
| Test Name | CDK4 Immunohistochemistry (IHC) Tumor Profiling |
| Price (AED) | 450 AED |
| Turnaround Time | 5–7 working days |
| Sample Type / Matrix | Formalin-Fixed Paraffin-Embedded (FFPE) Tumor Tissue Block |
| Methodology Used | Automated Immunohistochemistry (Ventana Benchmark) with Digital Image Analysis |
| ICD-10-CM Code | C49.9 (Malignant neoplasm of connective and soft tissue, unspecified) |
| LOINC Code | 93984-4 (CDK4 protein expression in tissue by IHC) |
| DHA Facility License & Laboratory Address | License 1143 · Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
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All reports reviewed by DHA-Certified physicians