A review of nearly 12,000 emergency imaging exams has confirmed that academic hospitals can count on their radiology residents for reliable readings of late night scans.
A review of nearly 12,000 emergency imaging exams has confirmed that academic hospitals can count on their radiology residents for reliable readings of late night scans.
Radiology chief Dr. Richard B. Ruchman and colleagues at Monmouth Medical Center in Long Branch, NJ, found discrepancies between only 2.6% of the emergency room studies initially read by residents on night call and final interpretations from an attending radiologist the next morning. Monmouth residents' performance also compared well with that of radiologists in peer-to-peer reviews through the American College of Radiology's RADPEER program (AJR 2007;189:523-526).
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.