Immunohistochemistry Calretinin Test
Short Name: IHC Calretinin Test
Immunohistochemistry Calretinin Test test available at DNA Labs India for ₹3,000. Uses Immunohistochemistry on Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block samples. Results in Reports are delivered within 5-7 days after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To identify calretinin protein in tissue samples, assisting in the diagnosis and differentiation of cancers like mesothelioma from other carcinomas, and supporting clinical management.
- Test Code
- 969
- Price
- ₹3,000
- Sample Type
- Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block
- Result Time
- Reports are delivered within 5-7 days after sample collection.
- Fasting Required
- No
- Method
- Immunohistochemistry
Sample Collection
Provide a copy of the histopathology report, site of biopsy, and clinical history.
Method: Biopsy
Laboratory Analysis
Tissue biopsy is performed, typically under local anesthesia.
Report Delivery
The sample is sent to the laboratory for processing and analysis.
Timeline: Reports are delivered within 5-7 days after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
To identify calretinin protein in tissue samples, assisting in the diagnosis and differentiation of cancers like mesothelioma from other carcinomas, and supporting clinical management.
How to Prepare
- Submit tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block
- Provide a copy of the histopathology report
- Include the site of biopsy and clinical history
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is essential for accurate diagnosis of mesothelioma and other cancers, helping guide treatment plans and improve patient outcomes."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Inadequate sample size
- Missing clinical information or report
Understanding Your Results
Positive for Calretinin
Suggests mesothelial cell origin, commonly associated with mesothelioma; may indicate benign or malignant mesothelial conditions.
Negative for Calretinin
May indicate non-mesothelial carcinoma, requiring further investigation for accurate diagnosis.
If symptoms persist, test results are abnormal, or for follow-up on cancer diagnosis, consult an oncologist or pathologist immediately.
Limitations
- ⚠Not definitive alone; requires clinical correlation and additional tests
Risks & Considerations
- ●Biopsy-related risks such as infection, bleeding, or discomfort
Interfering Factors
- ●Tissue quality and fixation issues
Frequently Asked Questions
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