• M.Devendiran
• Dr.S.Sasikal

In the last few years, computerized tool play important role in detection of breast cancer. Breast cancer is cancer that develops from breast tissue. Signs of breast cancer may include a lump in the breast, a change in breast shape, dimpling of the skin, fluid coming from the nipple, a newly inverted nipple, or a red or scaly patch of skin. In those with distant spread of the disease, there may be bone pain, swollen lymph nodes, shortness of breath, or yellow skin .Outcomes for breast cancer vary depending on the cancer type, extent of disease, and person’s age. Survival rates in the developed world are high, with between 80% and 90% of those in England and the United States alive for at least 5 years. In developing countries survival rates are poorer worldwide, breast cancer is the leading type of cancer in women, accounting for 25% of all cases.

Chromosomal tructural, tumor, Heterozygosity, BRCA1, BRCA2.

"A Study on Analysis of Breast Cancer Spread Among Women in TamilNadu", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.408-414, January-2019, Available :http://www.jetir.org/papers/JETIR1901854.pdf

"A Study on Analysis of Breast Cancer Spread Among Women in TamilNadu", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp408-414, January-2019, Available at : http://www.jetir.org/papers/JETIR1901854.pdf