Breast cancer is one of the most typical types of cancer affecting women worldwide. Statistics say that in the USA, for example, one in every five women will acquire breast cancer during her lifetime. The ailment usually begins to develop at 50 years and over. On the other hand, Breast cancer shows high cure rates and total survival rates when recognized early.
For that reason, many countries are now completing mammography screening programs, as well as other means for example breast self-examination and clinical examination, to aid women in eliminating the illness.
Mammography is one of the analysis imaging techniques that utilizes small dose of radiation brought to the breast to create images of the breast growth that can explain if there’s a cancer or not. Mammography was the main technique utilized in breast cancer screening programs where women, in the majority of the programs; undergo one mammography scan each 2 yrs for women aged fifty to seventy five years.
On the other hand, since one of several drawbacks of the mammography screening is that it provides a variety of false positive & false negative results; studies are recently happening to find out another medical imaging way to continue with the breast cancer screening programs. For example, Magnetic Resonance Imaging (MRI) is one of the suggested ways to substitute mammography. Breast MRI provides better detailed images that will aid doctors in detecting cancer in their patients. Breast MRI has overcome an important problem that causes the false negative and positive leads to mammography. Breast MRI can certainly differentiate between a standard healthy but dense breast growth and cancerous tissues.
Yet, there are lots of obstacles that hinder the use of breast MRI; the primary issue is that MRI expense is much higher than mammography. Also MRI isn’t to use on patients using pacemakers as the magnetic force generated through the process could interact with the pacemaker leading to serious issue. Perhaps with the continuous studies, researchers could provide communities with a new and better method to fight this killer disease.