- AI
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Odin reports clinical success
PoleStar N-10, the miniature MRI scanner designed for intraoperative scanning, made a splash in the April 2001 issue of Neurosurgery. Results from 20 patient cases indicated that neurosurgeons performed procedures more accurately and more
PoleStar N-10, the miniature MRI scanner designed for intraoperative scanning, made a splash in the April 2001 issue of Neurosurgery. Results from 20 patient cases indicated that neurosurgeons performed procedures more accurately and more confidently using this device, according to the study authors. The study examined a broad range of neurosurgical procedures, including removal of low-grade lesions and a mesiotemporal tumor (causing intractable epilepsy), as well surgical treatment of pituitary adenoma. In each case, the resection was successful, and no complications related to use of the device were observed. Surgical results were confirmed and verified with conventional diagnostic MRI after the operation. PoleStar was developed by Israel-based Odin Medical Technologies (SCAN 11/8/00).
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.
