IMMUNOHISTOCHEMISTRY, ANY 3 MARKERS

What this test checks

Applies three immunohistochemistry stains selected by your pathologist to help classify a tumour, determine its origin, assess prognosis, or guide treatment decisions.

Why do people get this test?

A targeted panel of three markers is often sufficient to answer a specific diagnostic question — such as confirming tumour type, ruling out lymphoma, or identifying whether hormone receptors are present.

When you should consider this test

• When your pathologist needs a small set of markers to classify a tumour
• When a single marker is insufficient for a definitive diagnosis
• As an efficient diagnostic panel for tissue classification

How to prepare

No preparation needed — performed on biopsy or surgical tissue.