Erik L. Ridley[email protected]AIAI can differentiate normal, abnormal chest x-raysArtificial intelligence (AI) algorithms can differentiate normal and abnormal chest radiographs with an accuracy on par with experienced radiologists, enabling triage of these studies for priority review, according to research published online May 14 in npj Digital Medicine.May 18, 2020Advanced VisualizationAI-based image reconstruction poses challengesThe use of deep learning to enhance image reconstruction has been considered to be a key application for artificial intelligence (AI) in radiology. A multinational team of researchers is warning, however, that the technology is prone to instability issues that could potentially even lead to a wrong diagnosis.May 14, 2020CTNvidia unveils new CT AI models for COVID-19Graphics processing unit technology developer Nvidia has introduced two new artificial intelligence (AI) models trained to provide lung segmentation and detection of COVID-19 on CT exams. The company is making these models available to researchers to facilitate the development of new predictive AI algorithms.May 14, 2020AIFree AI software can help triage COVID-19 on x-rayA free commercial artificial intelligence (AI) software application can perform comparably to radiologists in triaging suspected COVID-19 cases on chest radiographs, according to research published online May 8 in Radiology.May 12, 2020MRIBowel abnormalities found in COVID-19 patientsAbdominal imaging of COVID-19 patients has shown that bowel abnormalities, including ischemia, are common findings in these cases, according to research published online May 11 in Radiology. Cholestasis is also frequently present.May 11, 2020AIAI may predict COVID-19 progression on chest x-raysAn artificial intelligence (AI) algorithm can predict how COVID-19 cases will progress based on analysis of baseline chest x-rays, offering potential to help in deciding how to triage these patients, according to a study posted online May 5 as a preprint on medRxiv.org.May 11, 2020MRIAI predicts Alzheimer's disease using MRI, patient infoAn artificial intelligence (AI) model was able to predict a patient's risk for Alzheimer's disease by analyzing brain MRI exams and nonimaging factors such as age, gender, and cognitive test scores, according to research published online May 1 in Brain.May 7, 2020Clinical NewsGeneral radiologists mostly work as multispecialistsGeneral radiologists in the U.S. mostly work as multispecialists with specific areas of subspecialty focus, and nearly all have at least one of these subspecialty focus areas, according to research from the Harvey L. Neiman Health Policy Institute.May 5, 2020AICan AI provide 'nowcasts' for COVID-19 on chest x-rays?An artificial intelligence (AI) algorithm developed based on concepts commonly employed in economics and meteorology can yield a high level of accuracy for identifying COVID-19 on patients' chest radiographs, according to research from the University of Hong Kong. It also significantly outperformed radiologists.May 4, 2020AIAuntMinnie.com Artificial Intelligence InsiderApril 29, 2020Previous PagePage 60 of 389Next PageTop StoriesWomens ImagingFIGO classification from MRI leads to moderate agreement among radsFIGO classification of uterine fibroids on MRI led to moderate overall interobserver agreement among radiologists.Digital X-RayAI fracture detection tools tested head-to-headCTAI improves interreader CAD-RADS agreement on CCTACTWorld Trade Center attacks boosted lung cancer incidence in responders nearly 3-foldSponsor ContentRegister Now: Breaking Barriers in Breast Imaging Webinar
