Objective: Derive filtered tungsten X-ray spectra used in digital mammography systems by
means of Monte Carlo simulations. Materials and Methods: Filtered spectra for rhodium filter …

Objetivo: Avaliar a dose glandular média utilizando um detector de estado sólido e a
qualidade da imagem de um sistema de radiografia direta a partir de objetos simuladores …

Abstract According to the National Register of Health Care Facilities (CNES), there are
approximately 477 mammography systems operating in the state of Minas Gerais, Brazil, of …

Mammography is the main radiographic technique used for breast imaging. A major concern
with mammographic imaging is the risk of radiation-induced breast cancer due to the high …

Method: For effective risk calculations, organ doses as well as examined breast MGD are
required. Screening mammography was simulated by exposing a breast phantom for cranio …

Objetivo: Avaliar a dose glandular média utilizando um detector de estado sólido ea
qualidade da imagem de um sistema de radiografia direta a partir de objetos simuladores …

Worldwide, breast cancer is the second leading cause of cancer death among women,
overcome only by melanoma cancer. In Brazil, the detectors commonly used in CR …

Studies are needed to determine the radiation dose of patients that are undergoing Digital
breast tomosynthesis (DBT) procedures. Mean glandular dose (DG) values were derived …

Selon l'Organisation Mondiale de la Santé, le cancer du sein est la deuxième cause de
décès par cancer chez les femmes des pays en développement, avec une majorité 69% de …

In the fight against breast cancer, CR mammography is one of the most used imaging
techniques in Brazil for the early detection of this condition. According to the estimate made …