Erik L. Ridley[email protected]Image ProcessingFDA issues new draft guidance for medical software, CDSThe U.S. Food and Drug Administration (FDA) has released new draft guidance documents for medical software and clinical decision-support (CDS) software in response to regulatory changes mandated by the 21st Century Cures Act.December 10, 2017AIIs seeing believing in imaging artificial intelligence?Sometimes seeing is believing. An imaging artificial intelligence algorithm that can show why it made its diagnosis can go a long way toward building radiologist confidence in its findings, according to a scientific presentation at the recent RSNA 2017 meeting in Chicago.December 7, 2017AIAuntMinnie.com Artificial Intelligence InsiderDecember 5, 2017MRISmartphone addiction causes brain chemistry imbalanceSmartphones are nearly ubiquitous these days, but it may be wise -- for your brain's sake -- to avoid overusing these powerful devices. In a presentation on November 30 at the RSNA 2017 meeting, researchers shared evidence that addiction to smartphones and the internet can create an imbalance in brain chemistry.November 29, 2017MRIMachine learning can help predict KRAS mutation statusCHICAGO - Machine learning and quantitative MRI features can assist in predicting the KRAS mutation status of tumors in patients with metastatic colon cancer, according to research presented on Wednesday at the RSNA 2017 meeting.November 29, 2017CTDeep learning can quantify CAC on low-dose CTCHICAGO - A deep-learning algorithm can automatically calculate coronary artery calcium (CAC) scores from lung cancer screening CT exams and facilitate risk stratification in these patients, according to research presented on Tuesday at RSNA 2017.November 28, 2017MRIStudy finds diet is crucial for protecting kneesKnee cartilage degeneration from osteoarthritis can be slowed in obese people who lose a substantial amount of weight, but only if diet is a component of the weight-loss regimen, according to research presented on November 28 at the RSNA 2017 meeting.November 27, 2017MRIMRI technique may help diagnose migraine headachesWhile painful and often debilitating for patients, migraines can also be difficult to diagnose and differentiate from other types of headaches. An MRI technique may help alleviate that diagnostic challenge, according to research presented on November 28 at the RSNA 2017 meeting in Chicago.November 27, 2017ISCybersecurity remains a problem in radiologyCHICAGO - Nearly 3,000 DICOM servers worldwide remain open and unsecured against external data access, representing a considerable ongoing cybersecurity threat to radiology, according to a presentation on Monday at the RSNA 2017 conference.November 27, 2017CTDeep-learning algorithm can stratify lung nodule riskCHICAGO - A deep-learning algorithm can automatically assess a lung nodule's risk of malignancy with a high level of accuracy, according to a presentation on Sunday at the RSNA 2017 meeting.November 25, 2017Previous PagePage 109 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
