Why Chemotherapy Is Still Essential for Early-Stage Breast Cancer Treatment
Breast cancer management has undergone remarkable advancements, from precision diagnostics to targeted medicines and immune-based therapies. Even with these breakthroughs, chemotherapy remains one of the most critical treatment pillars , particularly for early-stage breast cancer. While new-age treatments enhance results, chemotherapy continues to play a decisive role in curing cancer, preventing relapse, and improving long-term survival. Patients looking for a trusted Chemotherapy doctor in Kolkata must also understand why oncologists worldwide still rely on this systemic therapy for early detection cases. Understanding Chemotherapy: Systemic Protection Beyond the Tumor Unlike surgery or radiation, which focus on a specific area, chemotherapy works throughout the body . The moment breast cancer forms, there is a possibility that microscopic cancer cells have already begun escaping the tumor through lymphatic channels or blood vessels. These cells are too small to be detected in sc...