Ancillary tests are additional tests that provide further insights beyond the basic histological examination. Common ancillary tests include:
Immunohistochemistry (IHC): Helps identify specific proteins in cells, aiding in the diagnosis of certain cancers and other diseases. Molecular Pathology: Involves genetic and molecular analyses to detect mutations, chromosomal abnormalities, and other molecular changes. Special Stains: Used to highlight specific tissue components, such as connective tissue, microorganisms, or amyloid.
These tests enhance diagnostic accuracy and provide additional information for targeted therapies.
