AI can predict malignancy for multiple pulmonary nodules
February 25, 2021 -- An artificial intelligence (AI) algorithm was able to predict the risk of cancer in patients found to have multiple pulmonary nodules during CT lung cancer screening, according to research published online February 24 in Clinical Cancer Research. Read More
AI finds precancerous colon polyps on CT colonography
February 23, 2021 -- An artificial intelligence (AI) algorithm yielded a high level of accuracy for distinguishing between benign and precancerous polyps on CT colonography exams, according to research published online February 23 in Radiology. Read More
AI algorithm accurately detects trauma on pelvic radiographs
February 22, 2021 -- An artificial intelligence (AI) model was able to detect most types of trauma-related findings on pelvic radiographs, performing comparably to radiologists and orthopedic surgeons, according to research published online February 16 in Nature Communications. Read More
AI-guided echo helps novice nurses perform ultrasound
February 19, 2021 -- Nurses with no training in ultrasound were able to acquire diagnostic-quality echocardiography images thanks to the guidance of an artificial intelligence (AI)-based software application, according to a study published February 18 in JAMA Cardiology. Read More
AI aids in risk assessment on x-rays after total hip arthroplasty
February 18, 2021 -- Artificial intelligence (AI) algorithms can assess dislocation risk and measure acetabular component angles on radiographs after total hip arthroplasty, according to a pair of studies published online February 16 in the Journal of Arthroplasty. Read More
AI can predict need for steroid treatments in COVID-19 patients
February 11, 2021 -- Deep learning-based analysis of chest CT exams can predict if COVID-19 patients will need to be treated with steroids, as well as monitor their progression, according to a recent webinar presentation. Read More
Deep-learning algorithm can detect, quantify aortic valve calcium
February 9, 2021 -- Researchers from South Korea reported that their artificial intelligence (AI) model was highly accurate for automatically detecting and quantifying aortic valve calcium on cardiac CT, even outperforming radiologist assessments in severe cases. Read More
Teleradiology sector provides clear ray of hope in COVID-19 era
February 9, 2021 -- How is teleradiology faring in the pandemic? How is artificial intelligence shaping the market? How do the major players compare and what does the future hold? Analyst Arun Gill gives some answers. Read More
New COVID-19 AI models offer promising results
February 8, 2021 -- Deep-learning models that have been trained on datasets from multiple institutions around the world yield promising and generalizable results for identifying COVID-19 pneumonia on chest CT exams, as well as in predicting adverse patient outcomes. Read More
AI for image interpretation: Friend or foe to radiologists?
February 4, 2021 -- Will using artificial intelligence (AI) for image interpretation tasks help radiologists enhance their value or will it eventually lead to fewer radiologist jobs? Point/counterpoint articles published online February 3 in the American Journal of Roentgenology shared two potential visions for radiology's future. Read More