Understanding the level of cancer is crucial for several reasons:
1. Treatment Planning: Different stages require different treatment approaches. Early-stage cancer may be treated with surgery or localized therapy, while advanced stages might need systemic treatments like chemotherapy. 2. Prognosis: The stage of cancer can give an idea about the likely outcome or course of the disease. Generally, lower stages have a better prognosis. 3. Clinical Trials: Staging helps determine eligibility for clinical trials, which may offer access to new and innovative treatments.
