There are many studies and intensive research is underway in order to identify the most important factors that are the reason for the constant increase of the incidence of breast cancer in the last several decades. The results and information’s from this research should help us reduce the morbidity and mortality from breast cancer and increase the self-awareness of the general population about the risks for this disease.
In this study we will conduct a systematic research on the risk and other factors that are the most important factors in the etiology of breast cancer and also we will discuss the challenges of effective screening and treatment of breast cancer.
Breast cancer is malignant neoplasm that is originating from the tissues of the breast. It has significance as one of the most common cancers in the population that almost exclusively affects the female population, however in small percentages this malignancy is present in the male population also (less than 1% of all cases of breast cancer) (Florescu et al. 2011). Breast cancer is the most common type of invasive malignancy that affects women and contributes up to 23% of all invasive cancers that affect female population worldwide. ...