What Does TNM Stand For?

TNM stands for Tumor Node Metastases

TNM, which stands for Tumor Node Metastases, is a classification system used in oncology to describe the extent of cancer spread in a standardized manner. It classifies tumors based on three key components: "T" denotes the size and extent of the primary tumor, "N" indicates the involvement of regional lymph nodes, and "M" signifies the presence of distant metastases. This system assists healthcare professionals in determining the stage of cancer, guiding treatment decisions, and predicting patient prognosis.