Erik L. Ridley[email protected]ISChange buys National Decision Support CompanyIn a bid to advance its goal of providing evidence-based clinical intelligence at the point of care, healthcare information systems company Change Healthcare has purchased clinical decision-support software firm National Decision Support Company.January 17, 2018ISMobile App Spotlight: Case appAuntMinnie.com presents the next article in an ongoing series highlighting notable mobile apps in radiology. In this installment, we take a look at Case, an iOS and Android app developed by mobile app start-up Kernel, designed to help medical researchers and specialists keep up with the latest research.January 16, 2018Nuclear MedicineArtificial intelligence guides lower PET tracer doseIn PET imaging, the amount of radiotracer dose correlates with the level of image quality. But what if artificial intelligence (AI) could enable PET to be performed using only 1% of current dose levels -- speeding exam times, decreasing radiation exposure, lowering costs, and alleviating shortages in radiotracers?January 10, 2018UltrasoundQuantitative analysis may help classify thyroid nodulesThe echogenicity of solid thyroid nodules is often assessed qualitatively during evaluation on ultrasound. But this task can also be performed quantitatively, potentially offering a useful tool for determining malignancy risk, according to research presented at the RSNA 2017 meeting in Chicago.December 21, 2017AIAI can spot large pneumothoraces on chest x-rayArtificial intelligence (AI) algorithms can automatically detect large pneumothoraces on chest x-ray exams -- potentially speeding up the detection and reporting of these critical findings, according to research presented at the RSNA 2017 meeting in Chicago.December 19, 2017Image ProcessingFDA issues new draft guidance for medical software, CDSThe U.S. Food and Drug Administration (FDA) has released new draft guidance documents for medical software and clinical decision-support (CDS) software in response to regulatory changes mandated by the 21st Century Cures Act.December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, 2017Previous PagePage 105 of 389Next PageTop StoriesDigital X-RayBone-RADS improves accuracy for junior, attending physicansACR's Bone-RADS led to improved diagnostic accuracy for junior and attending physicians, but lower accuracy for senior physicians.MRIMRI, CT, ultrasound biomarkers help identify Crohn disease stricturesWomens ImagingLow breast cancer screening prevalence tied to socioeconomic factorsMolecular ImagingPET/CT reveals ‘chemo brain’ regions in leukemia patientsAIStanford AIDE lab proposes radiology AI safety monitoring model
