Immunohistochemistry Luteinizing Hormone (LH) Test
Short Name: IHC LH Test
Also known as: LH Immunohistochemistry, Luteinizing Hormone IHC Test
Immunohistochemistry Luteinizing Hormone (LH) Test test available at DNA Labs India for ₹3,500. Uses Immunohistochemistry on Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block samples. Results in 5-7 days. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The purpose of the Immunohistochemistry Luteinizing Hormone (LH) test is to detect and quantify LH expression in tissue samples, primarily to classify pituitary adenomas and assess hormonal imbalances that may be causing symptoms in patients.
- Test Code
- 1015
- Price
- ₹3,500
- Sample Type
- Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block
- Result Time
- 5-7 days
- Fasting Required
- No
- Method
- Immunohistochemistry
Sample Collection
Provide a copy of the Histopathology report, site of biopsy, and clinical history.
Method: Tissue biopsy collection
Laboratory Analysis
Tissue biopsy collection is performed by a healthcare professional.
Report Delivery
The tissue sample is sent to the laboratory for processing.
Timeline: 5-7 days
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Immunohistochemistry Luteinizing Hormone (LH) test is to detect and quantify LH expression in tissue samples, primarily to classify pituitary adenomas and assess hormonal imbalances that may be causing symptoms in patients.
How to Prepare
- Provide a copy of the Histopathology report
- Specify the site of biopsy
- Include clinical history
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"Immunohistochemistry for LH is essential in diagnosing and classifying pituitary adenomas, which can cause hormonal imbalances affecting both men and women."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Understanding Your Results
If you experience symptoms such as irregular periods, infertility, or low sex drive, or if a pituitary tumor is detected on imaging, consult your doctor.
Limitations
- ⚠IHC is qualitative or semi-quantitative, not absolute quantitative
- ⚠Potential cross-reactivity with other hormones
Risks & Considerations
- ●Minimal risks associated with tissue biopsy, such as infection or bleeding
- ●No direct risks from the IHC test itself
Interfering Factors
- ●Improper tissue fixation
- ●Inadequate antigen retrieval
- ●Technical errors in staining
Compare With Similar Tests
| Test | Immunohistochemistry Luteinizing Hormone (LH) Test | Serum LH Test | Prolactin IHC Test | MRI Pituitary | Testosterone Test |
|---|---|---|---|---|---|
| Comparison | Immunohistochemistry Luteinizing Hormone (LH) Test | Measures LH levels in blood, while IHC detects LH in tissue. | Often performed alongside LH IHC to assess plurihormonal adenomas. | Imaging test to visualize pituitary tumors, complementing IHC findings. | Assesses testosterone levels, which may be affected by LH imbalance. |
Frequently Asked Questions
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