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RSNA attendance continues to rise
General registration at the RSNA set a new record for this decade. Attendees totaled 61,565, about a 3% increase over 2004 when 59,895 attended the event. Compared with 2004, professional registration increased only 1% to 26,696. The tally, though, represents a 5% increase over 2003 and a 9% jump over 2002.
Foreign physicians and guests seem to be driving the increase, according to unconfirmed attendance figures. The RSNA projected a 4% total increase in international attendance for 2005. Exhibitors also stepped up their RSNA presence, with attendance totaling 28,763, up 4% compared with 2004. Total square feet of exhibit space increased 8% above 2004 totals. The meeting hosted 722 companies, nearly 20% of which appeared at the annual meeting for the first time.
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.
