- AI
- Molecular Imaging
- CT
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- Ultrasound
- MRI
- Facility Management
- Mammography
Advanced Magnetics seeks new Feridex labeling
Contrast media developer Advanced Magnetics announced in late December its submission to the FDA of a supplemental new drug application for Feridex I.V. The application seeks an expansion of indications to include differentiation of liver lesions as
Contrast media developer Advanced Magnetics announced in late December its submission to the FDA of a supplemental new drug application for Feridex I.V. The application seeks an expansion of indications to include differentiation of liver lesions as benign or metastatic. The company also hopes to change the dosing regimen to allow more rapid infusion. Expanding the labeling for Feridex I.V. could make the MRI contrast medium more competitive, according to the company. The agent, which was originally approved by the FDA on Aug. 30, 1996, is being marketed in the U.S. by Berlex Laboratories, a subsidiary of Schering of Germany.
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.
