Test Price
550 AED✅ Home Collection Available
Glutamine Synthetase Immunohistochemistry (GS IHC) Test in UAE | 550 AED | DHA Licensed
Executive Summary & Core Metrics
Diagnostic Sensitivity: 99.9% via ISO Accredited Processing.
Premium Logistics: Secure Medical Courier Solid Tissue Specimen Retrieval. Temperature-controlled cold-chain courier coordination for FFPE block pickup.
Clinical Guidance: Telephonic Post-Test Clinical Guidance in result interpretation by our medical team.
Insurance: Direct Billing Verification via WhatsApp at +971 54 548 8731.
Test Overview & Methodology
The Glutamine Synthetase Immunohistochemistry (GS IHC) test is a specialized tissue-based assay that detects the expression of glutamine synthetase enzyme, a key biomarker for hepatocellular carcinoma and hepatic adenomas, enabling precise tumor classification and therapeutic decision-making.
| Feature | Our GS IHC Test | Serum AFP (Alternative) |
|---|---|---|
| Diagnostic Precision | ~99% specificity for hepatocellular carcinoma | 60–70% sensitivity; elevated in benign disease |
| Methodology | Immunohistochemistry on FFPE tissue, direct visualization | Serum immunoassay; indirect biomarker |
| Turnaround Time | 5–7 working days | Same day (but requires correlation) |
| Clinical Utility | Confirm HCC, differentiate adenoma subtypes | Screening; not diagnostic alone |
Physician Insight & Safety Protocols
“As a specialist in diagnostic radiology, I understand how critical accurate tissue characterization is for liver lesion management. The Glutamine Synthetase IHC test provides a precise histochemical fingerprint, which when correlated with imaging and clinical history, significantly enhances diagnostic confidence. Always integrate this result with a full multidisciplinary assessment.”
— Mr. Prabhakar Reddy Kalathoor, Specialist Diagnostic Radiology, DHA License: 61713011
Advisory Notice
⚠️ Do not discontinue any prescribed medication without consulting your treating physician. This test assists diagnosis but does not replace ongoing medical care.
Exclusion Criteria & Emergency Red Flags
Exclusion Criteria
- Insufficient or necrotic tumour tissue
- Absence of formal histopathology report
- Unlabelled or misidentified samples
Emergency Red Flags
- Sudden severe abdominal pain
- Jaundice (yellow skin/eyes)
- Vomiting blood or confusion
- High fever with chills or difficulty breathing after biopsy procedures
Patient FAQ & Clinical Guidance
1. What is the purpose of the Glutamine Synthetase IHC test?
Snippet: This immunohistochemistry test detects glutamine synthetase enzyme in liver tumour samples to confirm hepatocellular carcinoma.
This specific protein marker helps pathologists distinguish hepatocellular carcinoma from other liver lesions, ensuring accurate diagnosis and guiding targeted therapy eligibility.
2. How is the sample collected for the GS IHC test?
Snippet: A tumour tissue FFPE block, obtained during biopsy by your doctor, is required for this IHC test.
The sample must be a formalin-fixed paraffin-embedded (FFPE) block from a liver biopsy; our logistics team coordinates secure courier retrieval of the prepared block under cold-chain conditions.
3. What is the turnaround time for GS IHC results?
Snippet: Your GS IHC test results are reported within 5–7 days from receipt of your tissue block.
Complex large tissue resections may require up to 7 days; the report is delivered electronically with DHA-compliant interpretations and post-result telephonic guidance.
UAE Regulatory & Data Privacy Adherence
Regulatory Compliance
- ISO 9001:2015 Certified (Cert: INT/EGQ/2509DA/3139)
- DHA Facility License: 1143 – Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE
- Data Protection: Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL)
- Health Data Security: Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields
- Clinical Safety: Federal Decree-Law No. 4 of 2016 on Medical Liability
All test results are handled with strict confidentiality and encrypted transmission. Patient consent is obtained as per UAE legal standards.
Clinical & Logistical Metadata
| Test Name | Glutamine Synthetase Immunohistochemistry (GS IHC) |
| Price (AED) | 550 |
| Turnaround Time | 5–7 business days |
| Sample Type / Matrix | Archival Tissue (Formalin-Fixed Paraffin-Embedded Block) |
| Methodology Used | Immunohistochemistry (IHC) |
| ICD-10-CM Code | C22.0, D13.4 |
| LOINC Code | 34504-3 |
| DHA Facility License & Laboratory Address | License 1143 – Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
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ISMS 27001:2022
ISO Accredited
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All reports reviewed by DHA-Certified physicians