Erik L. Ridley[email protected]MRIAI algorithm can detect, quantify brain infarctsResearchers discussed how they used a deep-learning algorithm to detect, quantify, and assess the severity of infarcts in the brain on diffusion-weighted MRI exams in acute ischemic stroke patients in a Sunday presentation at the virtual RSNA 2020 meeting.November 28, 2020AIAI can detect COVID-19 quickly, accurately on x-raysWithin seconds, an artificial intelligence (AI) algorithm can assess chest x-rays for the presence of COVID-19, enabling rapid screening and triage of patients arriving at hospitals for reasons other than the virus, according to research published online November 24 in Radiology.November 24, 2020AIAuntMinnie.com Artificial Intelligence InsiderNovember 23, 2020Advanced Visualization3D-printed nasal swabs aid fight against COVID-193D-printed nasopharyngeal swabs perform just as well as traditional flocked swabs used to collect nasal secretions for COVID-19 tests, according to results of a clinical trial scheduled to be presented at the upcoming virtual RSNA 2020 meeting.November 22, 2020CTDeep learning gives a boost to CT image reconstructionDeep learning-based image reconstruction algorithms can yield higher pediatric CT image quality and lower radiation dose than other conventional reconstruction techniques such as statistical-based iterative reconstruction (SBIR), according to research published online November 17 in Radiology.November 22, 2020Image ProcessingRadiomics enables prediction of invasive adenocarcinomaA machine-learning algorithm based on radiomics features of pure ground-glass nodules on CT can yield a promising level of accuracy for differentiating noninvasive from invasive pulmonary adenocarcinoma prior to surgery, according to research published online November 10 in Clinical Radiology.November 18, 2020ISRoad to RSNA 2020: Enterprise ImagingArtificial intelligence (AI) may again be the darling of this year's RSNA meeting, but there's more to imaging informatics than AI, of course. Our final stop on this year's Road to RSNA preview takes a look at what to expect in enterprise imaging, clinical decision support, 3D printing, augmented and virtual reality, business analytics, patient portals, and other informatics topics.November 17, 2020IS15 tips for selecting an enterprise imaging system at RSNAIf you're in the market for an enterprise imaging system, the planning and selection process is understandably different this year. But even during the COVID-19 pandemic, it's still possible to effectively evaluate and choose an enterprise imaging system, according to imaging consultant Michael J. Cannavo.November 17, 2020ISImaging informatics: More than just AI at RSNA 2020Artificial intelligence (AI) may be the overwhelming focus among imaging informatics presentations at RSNA 2020, but attendees will still be able to find content on areas such as clinical decision support, analytics, 3D printing, image-enabled patient portals, enterprise imaging, and more.November 17, 2020CTAI can opportunistically screen for metabolic syndromeArtificial intelligence (AI) algorithms can enable screening for metabolic syndrome in individuals receiving abdominal CT exams for other reasons and who don't have symptoms of this dangerous condition, according to research published online November 10 in the American Journal of Roentgenology.November 16, 2020Previous PagePage 49 of 388Next PageTop StoriesMRIAdverse reaction rates to GBCAs are low in childrenThe review suggests gadolinium-based contrast agents (GBCAs) are relatively safe for children.AIInformatics leaders propose AI model integration frameworkWomens ImagingAI reduces false-negative rates on screening DBTMolecular ImagingVisual reads of amyloid PET scans effective in real-world settingsSponsor ContentWhen CT meets the power of AI everyone benefits.
