Test Price
450 AED✅ Home Collection Available
Immunohistochemistry Prostate Specific Antigen (PSA) Test in UAE | 450 AED
Executive Summary & Core Metrics
- 99.9% Diagnostic Sensitivity – ISO-certified immunohistochemistry processing with DAB chromogen detection for definitive prostate lineage confirmation.
- Secure Medical Courier Solid Tissue Specimen Retrieval – Archival FFPE blocks and biopsy slides are collected from the referring hospital or pathology lab via temperature-controlled medical courier.
- Complimentary Post-Result Clinical Guidance – Telephonic consultation with a DHA-licensed specialist to discuss findings and next steps.
- Direct Insurance Billing Verification – Send a WhatsApp message to +971 54 548 8731 for real-time coverage confirmation.
Test Overview & Methodology
This Immunohistochemistry (IHC) PSA test is a tissue-based assay that detects Prostate-Specific Antigen protein in formalin-fixed paraffin-embedded (FFPE) biopsy or resection specimens. The assay confirms prostate lineage in primary and metastatic tumours and is interpreted in conjunction with haematoxylin and eosin morphology by a DHA-licensed pathologist. Fully automated IHC staining using the DAB chromogen system ensures high sensitivity and reproducibility across all tissue sections.
| Feature | Our IHC PSA Test | Serum PSA Blood Test (Alternative) |
|---|---|---|
| Precision / Specificity | Tissue-confirmed prostate origin; greater than 99% specificity when combined with morphology | Screening biomarker; elevated levels may occur in benign conditions such as BPH or prostatitis |
| Method | Fully automated IHC staining on FFPE sections with DAB chromogen detection | Immunoassay on serum via venipuncture |
| Turnaround Time | 5 days for FFPE block biopsies; up to 7 days for large complex tissue resections | 4 to 24 hours |
Physician Insight & Safety Protocols
"IHC PSA staining provides critical confirmation of prostatic origin in tissue specimens, but it must always be interpreted within the full clinical and morphological context. A negative result in a high-grade tumour does not rule out prostate cancer. All findings should be reviewed by the treating oncologist or urologist before any therapeutic decision is made."
— Mr. Prabhakar Reddy Kalathoor, Specialist Diagnostic Radiology, DHA License No. 61713011
Advisory Note on Medications
Do not discontinue any prescribed medication, hormone therapy, or androgen deprivation therapy before tissue collection unless explicitly instructed by your referring physician. The immunohistochemical staining process is not affected by most systemic drugs, but clinical decisions regarding treatment must always be individualized.
Exclusion Criteria & ER Red Flags
- Laboratory Rejection Criteria: Necrotic or inadequate tissue, unlabeled specimen container, missing histopathology request form, or tissue not submitted in 10% neutral buffered formalin or as an FFPE block.
- Pre-Analytical Do-Not-Submit Conditions: Tissue stored in non-formalin fixatives, leaking transport container, or desiccated or dry tissue fragments.
- Clinical Red Flags Requiring Urgent Care: Fever exceeding 38°C, uncontrolled pain, active haemorrhage, or purulent discharge from the biopsy access site. These symptoms are unrelated to laboratory processing and require immediate medical evaluation.
- Specimen Acceptance Protocol: Only tissue in 10% neutral buffered formalin-saline or as an FFPE block will be accepted. Transport at ambient temperature; refrigerate only if processing is delayed beyond 24 hours.
Patient FAQ & Clinical Guidance
1. What is the PSA immunohistochemistry test used for in prostate cancer management?
This tissue-based assay definitively identifies prostate-specific antigen in FFPE sections to confirm a prostate primary origin in newly diagnosed or metastatic cancers. The result guides chemotherapy, hormonal therapy, and further imaging decisions.
2. How should I prepare for this tissue-based PSA test?
No fasting or medication adjustment is required. Ensure that your biopsy specimen is properly fixed in 10% neutral buffered formalin and that the accompanying histopathology report is complete and accurately labelled.
3. How soon will I receive my IHC PSA results?
Results from FFPE block biopsies are typically reported within 5 working days. Large or complex tissue resections may require up to 7 days for full processing and pathologist review.
4. Can this test distinguish between prostate cancer and benign prostatic hyperplasia?
Yes, when interpreted alongside morphological features by a qualified pathologist, IHC PSA staining helps differentiate prostatic adenocarcinoma from benign mimics such as BPH or prostatitis with high specificity.
UAE Regulatory & Data Privacy Adherence
DNA Labs UAE operates in full compliance with the UAE's data protection and healthcare privacy regulations. All patient information, clinical reports, and tissue specimen data are handled under the following legal frameworks:
- Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) – governing the collection, processing, and storage of personal health data.
- Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields – regulating electronic health records and digital diagnostic data.
- Federal Decree-Law No. 4 of 2016 on Medical Liability – establishing the standard of care for clinical testing, patient consent, and laboratory safety.
All laboratory practices are ISO 15189 accredited and subject to regular audit by the Dubai Health Authority (DHA) and the Emirates International Accreditation Centre (EIAC).
Clinical & Logistical Metadata
| Test Name | Immunohistochemistry Prostate Specific Antigen (PSA) |
| Price (AED) | 450 AED |
| Turnaround Time | 5–7 working days |
| Sample Type / Matrix | Formalin-fixed paraffin-embedded (FFPE) tissue block or biopsy slide |
| Methodology Used | Fully automated immunohistochemistry (IHC) with DAB chromogen detection |
| ICD-10-CM Code | C61, C79.81 |
| LOINC Code | 10471-2 |
| DHA Facility License & Laboratory Address | License No. 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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