Alternative modalities being promoted for breast screening
نویسندگان
چکیده
منابع مشابه
Screening for breast cancer -is there an alternative to mammography?
Given the continuing increase in mammary cancer incidence and in many cases also mortality across the world, as well as the difficulty with primary prevention, the question of whether screening for early detection is effective is of prime importance. If there is a real benefit in terms of reduced mortality then attention should clearly be focused on the modality which should be recommended in d...
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سرطان پستان یکی از شایع ترین بیماریهای بدخیم و اولین علت مرگ و میر زنان بوده و تقریبا یک سوم تمام سرطانهای زنان را تشکیل می دهد.
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Inexpensive Limited sensitivity, particularly in dense breasts ULTRASOUND Targeted ultrasound very useful for palpable Widespread availability Limited specificity, particularly screening or mammographic findings Good sensitivity Very operator dependent Delineates cystic from solid, and many benign Inexpensive solid abnormalities from malignancies Screening ultrasound controversial due to low po...
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Validation of any imaging system is challenging due to the huge number of system parameters that should be evaluated. The ultimate metric of system performance is a clinical trial. However, the use of clinical trials is limited by cost and duration. We are strong proponents of a preclinical alternative, in the form of Virtual Clinical Trials (VCT), which model human anatomy, image acquisition, ...
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ژورنال
عنوان ژورنال: South African Medical Journal
سال: 2018
ISSN: 2078-5135,0256-9574
DOI: 10.7196/samj.2018.v108i12.13679