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DuBois leaves Sterling’s DR unit
Deborah DuBois has left her position as head of the DirectRay operations at Sterling Diagnostic Imaging of Greenville, SC. DuBois left Sterling to pursue other business interests, according to the company. Assuming her responsibilities on an interim
Deborah DuBois has left her position as head of the DirectRay operations at Sterling Diagnostic Imaging of Greenville, SC. DuBois left Sterling to pursue other business interests, according to the company. Assuming her responsibilities on an interim basis is James Schumacher, a former GE Medical Systems executive who most recently was chairman, CEO, and president of magnetic source imaging developer Biomagnetic Technologies of San Diego. Schumacher will serve as acting vice president of the DR business while Sterling searches for a permanent executive.
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.
