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FDA clears Toshiba flat panel
The way is clear for Toshiba America Medical Systems to begin integrating a flat-panel detector into its Infinix-i series of vascular imaging systems. The detector, which offers an 8-inch-square (20 cm x 20 cm) field-of-view, has passed FDA review for
The way is clear for Toshiba America Medical Systems to begin integrating a flat-panel detector into its Infinix-i series of vascular imaging systems. The detector, which offers an 8-inch-square (20 cm x 20 cm) field-of-view, has passed FDA review for use in high-resolution dynamic imaging. The flat panel will be integrated into new Infinix systems as well as units in the installed base. Swapping the flat panel for image intensifiers onboard Infinix-i systems will take about three days, according to the company. The Infinix-i series comes in single-, bi-, and dual-plane configurations.
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.
