Tumor-Node-Metastasis (TNM) Staging System: A classification system used to describe the extent of cancer spread, based on the size of the tumor (T), the involvement of lymph nodes (N), and the ...

Doctors use different systems to stage melanoma. These include the TNM system and number staging system. The number staging system goes from stage 0 to stage 4. Stage 0 melanoma is also called ...

Solid tumours ... malignant tumours posing significant health risks due to their aggressive nature and potential to spread. Recent research has focused on understanding the epidemiology ...