Although the mammogram is very accurate in analyzing results and providing the negative or positive response regarding breast cancer, this procedure contains a blunder margin of 7% per 2000 patients.
The error is not really associated with the device, but to the cancer progression, or to other characteristics of the breast. For the reason that breast cancer is signaled by small tumors or a solitary tumor in the breast, the mammography can disclose also limps that happen to be benign thus not cancerous. In other scenarios, the final results which turn into positives may be other malformations inside the breast that don’t need a surgical procedures for removals.
The mistaken outcomes of a negative breast cancer are mostly the consequence of sluggish evolution of the tumor. This reasons for the cancerous cells to multiply at a slow rhythm, and thereby become invisible for the mammographic analysis. To tackle the sort of blunder, the medical procedure must be performed at least annually. The cells can break down at a slower pace, but in six months of progress, they will become noticeable. It may take around a year to discover cancer cells that form into tumors; that is why the regular mammographic evaluation is necessary.
Incorrect positive outcome are often easy to deal with. The person found to have an irregular mass in the breast is called in for additional assessments. This involves a biopsy of the tissue that seems as unusual on the test result. Within a few weeks the results can turn out to be false positives concerning breast cancer.
Also, if the tissue is a benign tumor, it can be surgically removed and no cancer treatments like chemotherapy is needed.
False negatives and false positives outcome show up due to the method used by the mammogram device, which simply takes inside pictures of the breast. The process uses radiation to make an X-Ray picture of the inside breast. The only method to discover any unusual tissue can sometimes prove to be false, since this is a non-invasive approach, providing only pictures and not precise information.
The end result are considered by a doctor, who according to practical experience along with other aspects can determine a long time before the test results, if this is or not a cancer tumor.
Other analysis, other than the mammography have to be evaluated in order to anticipate a positive or negative end result.
One of the fist approaches used to confirm or infirm the breast cancer are blood examination and levels of leucocytes, but also the lymphatic system. This normally means swelled lymph glands on the neck or underarms.
Even when these factors are considered, there still is a mistake margin, specifically on false negative results provided by the mammography. The lymphatic system could take for 6 months and even more to respond to the cancer multiplication, as a result the levels of leucocytes will become less relevant.
The only way to eliminate a false negative or a false negative end result is to constantly repeat the procedure at small amount of time frames like six months. As the cancer starts to develop into a tumor, it’ll be uncomplicated to discover by a mammogram performed at the right time.