Breast Cancer: General Overview

Breast cancer is a significant global health challenge, accounting for 11.6% of all new cancer diagnoses and 6.9% of cancer-related deaths worldwide. In 2022, over 2.3 million new cases were reported, making it the most common cancer in women, representing 23.8% of all female cancer diagnoses. Despite significant advancements in screening, diagnosis, and treatment, marked disparities exist in incidence and mortality rates across regions. This underscores the need for targeted interventions and equitable access to care. Risk factors involve a complex interplay of hormonal, genetic, lifestyle, and environmental factors. Therefore, comprehensive risk assessment and personalized prevention strategies are crucial. Accurate diagnosis and treatment planning, guiding therapeutic decisions, and prognostication require a thorough understanding of the anatomical and pathological features of breast cancer. To mitigate the burden of breast cancer and improve outcomes worldwide, it is essential to focus on prevention, early detection, and advancing our understanding of breast cancer biology and treatment.