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Benefits and Shortcomings of Mammography Screening

Although it has its side effects, mammography screening is a program offered at a certain cost and in intervals, and is designed for the purpose of early cancer detection which assists in lowering the rates of deaths and also improving therapeutic options. As of now, it is the only method that has been proved to meet the above needs. Starting with the advantages, the following paragraphs will expound on 3 of the benefits of mammography screening and 3 of its shortcomings.
Mortality reduction is the first advantage and the major goal of mammography screening but requires many years to be effective as death from all types of cancer occur during the advanced stages hence it is hard to assess it. Mortality reduction is currently estimated between 15% to 30% in a study where 70% of the women did not participate in the program and it is estimated to exceed 35% for those participating.
The second advantage brought by the early detection due to mammography screening is the increased probability of early treatment since early detection leads to reduced chemotherapy, low number of mastectomies, and improved results from breast conservation
Lastly, there has been an improvement on the quality assurance of the diagnostic chain seeing that proper infrastructure is being implemented to address a problem that arose where detection happened with no subsequent assessments and diagnosis hence enhancing more collaboration and cooperation between disciplines. read more now
On the cons of this program, it is worth noting that taking a women to the risks of radiation and other risks where, while using the mamografia digital methods , a dosage of 4mGy is offered per breast, which decrease with age since the women who are past 40 years of age are affected less and have a very little chance of dying due to breast cancer, compared to the rest.
Secondly, the program, like all other medical tests, have a chance of giving out a false alarm whereby the screening detects abnormalities which are subjects to further evaluation and assessment but may turn to be benign for the second time, making the women who do not come back take the false alarm as the true results. read more now
The last disadvantage is that of over diagnosis where the mammography scan discovers additional cancers that, in some cases, may not have become apparent if there was no screening done, a double tragedy since their discovery do not reduce mortality and this can be acknowledged by the fact that breast cancer is more in people who have gone through screening than those who did not go through it, provided that their age and composition is the same. Visit this website