Digital radiography developer Swissray International has sold 45 of its ddR Multi-Systems since its new fiscal year began July 1. The company estimates that orders for these first four months of fiscal 1999 represent a 460% increase over all of fiscal
Digital radiography developer Swissray International has sold 45 of its ddR Multi-Systems since its new fiscal year began July 1. The company estimates that orders for these first four months of fiscal 1999 represent a 460% increase over all of fiscal 1998. The company attributed the bulk of the sales to a $13 million contract signed in October with the Romanian Ministry of Health for 32 units, as well as a distribution and service agreement with Hitachi Medical Systems America (SCAN 10/27/99 and 9/1/99). Swissray also sold four units in the U.S. last month, three to hospitals in the Department of Veterans Affairs network, and one to the Mayo Clinic in Jacksonville, FL.
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.