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Agfa HD mammography now on the market
Agfa’s HD Mammography system, which was introduced at November’s Radiological Society of North America meeting, is now available. It features high-definition mammography screens that deliver sharp images at low noise levels and low patient
Agfas HD Mammography system, which was introduced at Novembers Radiological Society of North America meeting, is now available. It features high-definition mammography screens that deliver sharp images at low noise levels and low patient dose.
The new screens are used with HDR-C film, which provides the latitude necessary to visualize clinically significant information in dense breast tissue, as well as the high contrast required to view microcalcifications. The film uses split emulsion technology and offers optimum contrast through all density ranges.
MRI-Based AI Radiomics Model Offers 'Robust' Prediction of Perineural Invasion in Prostate Cancer
July 26th 2024A model that combines MRI-based deep learning radiomics and clinical factors demonstrated an 84.8 percent ROC AUC and a 92.6 percent precision-recall AUC for predicting perineural invasion in prostate cancer cases.
Breast MRI Study Examines Common Factors with False Negatives and False Positives
July 24th 2024The absence of ipsilateral breast hypervascularity is three times more likely to be associated with false-negative findings on breast MRI and non-mass enhancement lesions have a 4.5-fold likelihood of being linked to false-positive results, according to new research.
Can Polyenergetic Reconstruction Help Resolve Streak Artifacts in Photon Counting CT?
July 22nd 2024New research looking at photon-counting computed tomography (PCCT) demonstrated significantly reduced variation and tracheal air density attenuation with polyenergetic reconstruction in contrast to monoenergetic reconstruction on chest CT.
