An Overview Of Breast Cancer: Pathogenesis, Histology, Epidemiology, Risk Factors, Diagnosis, Prevention And Treatment
Year: 2024
Type: article
Abstract: Breast cancer remains the most prevalent cancer among women globally, accounting for significant morbidity and mortality. This article reviews the complex pathogenesis, clinical challenges, and advances in screening, diagnosis, and treatment of breast cancer. It highlights the insidious nature of certain breast cancer types that metastasize early despite initial benign characteristics. Emphasis is placed on the importance of early detection through organized screening programs, exemplified by Denmark's mammography initiatives, which have demonstrated reduced mortality rates. The role of the tumor microenvironment in cancer progression, including epigenetic factors and the influence of stromal cells, is explored. The article also addresses persistent clinical questions, such as tumor recurrence and therapeutic resistance, underscoring the heterogeneity of the disease. Comprehensive insights into risk factors, including age, geographical variation, and familial history, are presented, alongside an evaluation of current diagnostic tools and therapeutic options. Advances in systemic therapies, including chemotherapy, endocrine treatment, and targeted therapies, are discussed, highlighting their roles in improving patient outcomes. Ultimately, this article underscores the necessity for ongoing research to refine prevention strategies, enhance early detection, and develop personalized treatment approaches for breast cancer.
Author: Snehal Rathod , Laxmi Korde , Prachi Kawade , Rohini Satdive *, Sabafarin H. Shaikh , Renuka Sagane
Language: English
Subfield: Cancer Research
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W6949289221