Imaging Analytics

Harvard, Stanford Develop Self-Supervised AI to Detect Disease Via X-ray

by Shania Kennedy

Harvard Medical School (HMS) and Stanford University researchers have developed an artificial intelligence (AI) tool that can detect disease within chest radiographs using natural language processing...

FL Health System to Use AI to Investigate Effects of COVID-19 on Cognition

by Shania Kennedy

Researchers from the University of Miami Miller School of Medicine are collaborating with medical technology company Qynapse Inc. to research the effects of COVID-19 on vascular contributions to...

Collaborative Approach to Developing Radiography ML Helps Quantify Joint Damage

by Shania Kennedy

A new study published in JAMA Network Open last week shows that machine-learning (ML) models developed using a crowdsourcing approach can improve efforts to quantify radiographic joint damage in...

Framework to Mitigate Bias in Radiology Machine-Learning Models

by Shania Kennedy

A special report published in Radiology: Artificial Intelligence last week highlighted the practices that can lead to bias in artificial intelligence (AI) and machine-learning (ML) models increasingly...

AI Model Improves Colorectal Cancer Recurrence Prediction

by Shania Kennedy

According to a Mayo Clinic-led study published in Gastroenterology earlier this month, an artificial intelligence (AI) model that incorporates a deep-learning framework may improve predictions of...

Machine Learning Models Predict Liver Cancer Treatment Response

by Shania Kennedy

A proof-of-concept study published in the American Journal of Roentgenology shows that machine learning (ML) models can predict tumor recurrence in patients with early-stage hepatocellular carcinoma...

Deep Learning May Improve Identification of Brain Tumors

by Shania Kennedy

New research published in JAMA Network Open indicates that a deep learning tool trained to identify and classify brain tumors based on standard MRIs may aid neuroradiologists in diagnosis. The...

AI Protein Design Software Trained to Generate Medicines, Vaccines

by Shania Kennedy

Researchers at Harvard and the University of Washington School of Medicine (UW Medicine) have developed an artificial intelligence (AI) software that uses deep learning to design proteins with various...

Artificial Intelligence Improves Endoscopy Detection Rates, Reporting

by Shania Kennedy

A new study in JAMA Network Open found that the use of an artificial intelligence (AI)-based tool designed to review videos of small bowel capsule endoscopy (SBCE) resulted in a higher detection rate...

Mayo Clinic ML Can Predict Pancreatic Cancer Earlier Than Usual Methods

by Shania Kennedy

A Mayo Clinic-led study published in Gastroenterology shows that radiomics-based machine-learning (ML) models may help diagnose pancreatic cancer at an earlier, more treatable stage than standard...

Artificial Intelligence App Outperforms Patient-Reported Stool Assessments

by Shania Kennedy

Researchers have determined that an artificial intelligence (AI) algorithm can determine stool characteristics with high accuracy using smartphone images, outperforming patient self-reporting,...

AI Approved for Adults May Aid Interpretation of Pediatric Chest Images

by Shania Kennedy

A study published in Scientific Reports earlier this month found that artificial intelligence (AI)-based software approved for use in interpreting adult chest radiographs achieved high performance on...

Geisinger Deploys AI Imaging Model to Diagnose Coronary Artery Disease

by Shania Kennedy

Clinicians at Pennsylvania-based Geisinger health system have deployed an artificial intelligence (AI) medical imaging model that uses computed tomography (CT) scans to create 3D models of a...

AI Can Detect Race When Clinicians Cannot, Increasing Risk of Bias

by Shania Kennedy

Researchers have found that artificial intelligence (AI) models can accurately detect self-reported racial identity using medical images, but the mechanisms they use to do so are unclear to...

NJ Health System Implements AI Imaging Tool to Improve Health Outcomes

by Shania Kennedy

Atlantic Health System and New York-based artificial intelligence healthcare solutions company Aidoc have announced a partnership to implement an AI imaging solution to help physicians expedite care...

Artificial Intelligence Approach Helps Identify Type 2 Diabetes Risk

by Mark Melchionna

Researchers from the National Institutes of Health Clinical Center developed a new artificial intelligence (AI) model that analyzed various factors relating to pancreas health and fat levels using...

Michigan Medicine Uses AI to Measure Aortic Growth

by Erin McNemar, MPA

Michigan Medicine researchers have developed a new artificial intelligence method of measuring aortic growth that can assist clinicians in identifying potentially fatal heart conditions...

Machine Learning Can Assist in Hip Fracture Classification

by Erin McNemar, MPA

A new machine-learning method used to identify and classify hip fractures has demonstrated its ability to outperform human clinicians. Two convolutional neural networks (CNNs) developed at the...

NC Health System Enters AI Partnership To Improve Care Coordination 

by Erin McNemar, MPA

Cone Health, a nonprofit healthcare network serving patients in North Carolina, and Rad AI, a radiologist-led artificial intelligence company, announced the finalization of their partnership to...

Newly Developed Artificial Intelligence Method Evaluates Vision Loss 

by Erin McNemar, MPA

National Eye Institute researchers created and validated an artificial intelligence-based method to evaluate patients with Stargardt, an eye disease that can lead to childhood vision loss. The AI...