Erik L. Ridley[email protected]AIAI can speed up measurements of leg length discrepancyAn artificial intelligence (AI) algorithm was able to automate and significantly speed up the simple but labor-intensive task of manually measuring leg length discrepancy on pediatric radiographs, according to research published online April 21 in Radiology.April 22, 2020Radiation Oncology/TherapyAI can enhance MRI-guided radiation therapy plansArtificial intelligence (AI) algorithms can rapidly predict 3D dose distributions for online adaptive MRI-guided radiation therapy plans, enabling swift optimization and quality assessment of these treatments, according to research published online April 19 in the Journal of Applied Clinical Medical Physics.April 20, 2020MRIAI model predicts need for total knee replacementAn artificial intelligence (AI) algorithm that analyzes 3D MR images in addition to clinical and demographic information can predict with a promising level of accuracy if patients will require a total knee replacement in the future, according to research published online April 14 in Scientific Reports.April 20, 2020CTChest CT lung finding tied to better COVID-19 prognosisQuantification of the well-aerated lung at baseline chest CT can be a valuable tool for predicting prognosis in patients with COVID-19 pneumonia, a team of Italian researchers reported in a study published online April 17 in Radiology.April 20, 2020Advanced Visualization3D printing aids treatment of complex tibial fracturesPreoperative simulation with 3D printing models can improve surgical results for treatment of old and complex tibial fractures, leading to faster and more personalized procedures with less intraoperative blood loss and fluoroscopy time, according to research published online April 8 in Scientific Reports.April 15, 2020Advanced VisualizationAuntMinnie.com Advanced Visualization InsiderApril 13, 2020Advanced VisualizationAI speeds up reconstruction of 4D flow MRIAn artificial intelligence (AI) algorithm can accurately reconstruct 4D flow MRI exams in seconds, potentially enabling near-real-time assessment of cardiac blood flow while the patient is still in the scanner, according to research published April 13 in Nature Machine Intelligence.April 12, 2020Image ProcessingTexture analysis could help quantify COPD on CTCT image texture analysis may enable low-dose CT lung cancer screening exams to also be utilized to screen for and assess chronic obstructive pulmonary disease (COPD), according to Danish research published online April 7 in the American Journal of Roentgenology.April 12, 2020MRIAI system takes human approach to brain MRI diagnosisAn artificial intelligence (AI)-based system developed to mimic how a radiologist interprets images can achieve performance comparable to that of academic neuroradiologists in diagnosing 19 common and rare diseases on brain MRI exams, according to research published online April 7 in Radiology.April 9, 2020MRIHippocampal MRI biomarkers portend Alzheimer's diseaseRadiomic features in the hippocampus on MRI scans could serve as biomarkers for predicting if patients will progress from mild cognitive impairment (MCI) to Alzheimer's disease, according to research published online April 3 in Science Bulletin.April 7, 2020Previous PagePage 65 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
