HER2-Neu

Description

HER2-Neu

Tissue, NA, Fasting or Non Fasting: As suggested by doctor

Sample Required:

FFPE tumour tissue block at room temperature

Test Time:

Biopsy-dependent. Report available in 4 working days.

Test Normal Range:

No fixed normal range; HER2 status reported as 0, 1+, 2+ or 3+.

What is the Test?

An IHC test evaluating **HER2 protein overexpression** to determine suitability for HER2-targeted therapies.

Test Procedure:

Tumour tissue is stained with HER2 antibody and scored based on membrane staining intensity.

When to Take the Test:

When assessing HER2 positivity for targeted therapy planning.

Who Should Take This Test:

Breast or gastric cancer patients where HER2 status influences treatment.

Precautions for Exceptional Cases (Pregnancy, etc.):

Ensure proper tissue fixation; disclose pregnancy.