Erik L. Ridley[email protected]AIAI analyzes likelihood, extent of COVID-19 on chest CTA freely available artificial intelligence (AI) algorithm can yield comparable diagnostic performance to radiologists for assessing the likelihood and severity of COVID-19 on noncontrast chest CT exams in patients suspected of having the disease, according to research published online in Radiology on July 30.August 5, 2020MRIRussian scientists develop breast MRI deviceA group of Russian scientists have developed a device that can enable existing MRI scanners to perform breast MRI without the need for specialized breast coils. They shared their results in research published online July 31 in Nature Communications.August 4, 2020AIAuntMinnie.com Artificial Intelligence InsiderAugust 3, 2020MRIPediatric EDs using more ultrasound, MRI instead of CTAlthough pediatric emergency departments (EDs) performed fewer CT exams between 2009 and 2018, their utilization of advanced imaging increased overall due to expanded use of MRI and ultrasound exams, according to research published online August 3 in JAMA Pediatrics.August 2, 2020CTCOVID-19 likely more than a respiratory illness in kidsA disease associated with COVID-19 that causes multiple organ failure in children presents imaging findings that are different than a typical acute infection, indicating that COVID-19 is likely far more than a respiratory illness in kids, according to an article published online July 30 in Radiology: Cardiothoracic Imaging.August 2, 2020AIFederated learning yields high-quality AI modelFederated learning -- an approach to training deep-learning models that incorporates data from other sites without sharing the actual data -- can protect patient privacy and enable more-generalizable radiology artificial intelligence (AI) algorithms, according to research published online July 28 in Scientific Reports.July 30, 2020BreastCancer screenings drop precipitously due to COVID-19The number of screening exams for colorectal and breast cancer performed at 20 U.S. hospitals dropped by nearly 90% in April due to the COVID-19 pandemic, according to research published online July 27 in JCO Clinical Cancer Informatics.July 27, 2020Advanced VisualizationAI, radiomics can predict stroke treatment successArtificial intelligence (AI) and radiomics can help to predict if a particular treatment strategy for acute ischemic stroke will be successful and how difficult the procedure will be, potentially paving the way for personalized endovascular patient management, according to research published online July 20 in Stroke.July 27, 2020Image ProcessingCT radiomics can predict COVID-19 pneumonia outcomesRadiomics features on noncontrast-enhanced chest CT exams can help to identify which patients with COVID-19 pneumonia will need to be admitted to the intensive care unit. They can also predict patient outcomes, according to research published online July 23 in Radiology: Cardiothoracic Imaging.July 27, 2020Molecular ImagingRadiomics can predict treatment outcome for NSCLCRadiomics features on pretreatment FDG-PET exams can foretell outcomes in patients with non-small cell lung cancer (NSCLC), according to research presented at the 2020 virtual annual meeting of the Society of Nuclear Medicine and Molecular Imaging.July 26, 2020Previous PagePage 59 of 393Next PageTop StoriesCTNew benchmark helps monitor cumulative CT radiation doseThe findings highlight the need for systematic dose tracking and rigorous justification of imaging.Radiation Oncology/TherapyStudy questions routine use of radiotherapy after bone surgeryUltrasoundCEUS outshines color Doppler imaging for indeterminate kidney lesionsWomens ImagingWomen's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1Digital X-RayChest x-rays reveal atherosclerosis in patients undergoing amputations
