What are the Common Techniques Used in Histological Diagnosis?
Several techniques are employed in histological diagnosis, including:
Biopsy: A small tissue sample is taken from the body for examination. Fixation: Preserves the tissue sample to prevent decomposition. Embedding: The tissue is embedded in paraffin wax to make it easier to slice thin sections. Staining: Different stains are used to highlight various cellular components. Hematoxylin and eosin (H&E) staining is the most commonly used technique. Immunohistochemistry (IHC): Uses antibodies to detect specific antigens in the tissue, providing more precise diagnostic information.
