Histology is integral to the entire process of repeat biopsies. The histological examination involves the microscopic analysis of the tissue samples to identify abnormalities, such as cancerous cells or signs of inflammation. This detailed analysis helps in diagnosing the disease, determining its stage, and formulating an appropriate treatment plan. Histological techniques, including staining and immunohistochemistry, enhance the visualization of cellular structures and markers, providing valuable insights into the disease's nature and progression.
