Dense breasts, tumor appearance do not impact prognosis
May 25, 2023 -- High breast density does not significantly impact breast cancer survival once the cancer is established, according to Swedish research published May 23 in the Breast. Read More
PSMA-PET/CT is cost-effective over standard prostate cancer imaging
May 25, 2023 -- A cost analysis has demonstrated that prostate-specific membrane antigen (PSMA)-PET/CT imaging with F-18 DCFPyL radiotracer should be considered as an alternative to standard imaging for prostate cancer staging, according to a group in New York. Read More
Online exercise increases students' confidence in neuroimaging
May 25, 2023 -- An interactive neuroimaging exercise can be a fun way for first-year medical students to better understand brain structures and learn anatomical terms about the brain, suggest findings published May 18 in the Annals of Anatomy. Read More
AI matches radiologist performance on mammo, DBT exams
May 24, 2023 -- A meta-analysis encompassing over 1.1 million screening breast imaging exams has concluded that artificial intelligence (AI) software performs equally to or better than radiologists, according to research published May 23 in Radiology. Read More
CT CAC data bests genetic factors for heart disease risk assessment
May 24, 2023 -- Coronary artery calcium (CAC) score data on CT imaging are more effective at predicting a middle-aged person's heart disease risk than genetic factors, according to a study published May 23 in JAMA. Read More
Nomogram predicts relapse in prostate cancer patients
May 24, 2023 -- A nomogram can help predict relapse in patients with prostate cancer who undergo prostate-specific membrane antigen (PSMA)-PET-guided radiotherapy after prostatectomy, according to a study published May 23 in JAMA Network Open. Read More
PCCT effective for imaging pediatric heart defects
May 24, 2023 -- Photon-counting CT (PCCT) offers better cardiovascular imaging quality at a similar radiation dose compared with dual-source CT (DSCT) in infants with suspected heart defects, a study published May 23 in Radiology has found. Read More
AI reconstruction to prove true 'disrupter' to MRI practice
May 23, 2023 -- Artificial intelligence (AI)-based image reconstruction can deliver real-world benefits for MRI, enabling faster acquisition times and opening up new clinical applications for the modality. Read More
AI reconstruction transforms MR imaging
May 23, 2023 -- Most MRI departments are seeking solutions to increase productivity while also improving referring physician and patient satisfaction. Speed that can be achieved without compromising on image quality can go a long way toward achieving those goals. Read More
Generative AI is poised to benefit radiology, but oversight needed
May 23, 2023 -- Generative artificial intelligence (AI) technologies such as ChatGPT offer much potential to enable significant improvements in radiology workflow. Read More
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