Artificial Intelligence

Artificial intelligence (AI) is becoming a crucial component of healthcare to help augment physicians and make them more efficient. In medical imaging, it is helping radiologists more efficiently manage PACS worklists, enable structured reporting, auto detect injuries and diseases, and to pull in relevant prior exams and patient data. In cardiology, AI is helping automate tasks and measurements on imaging and in reporting systems, guides novice echo users to improve imaging and accuracy, and can risk stratify patients. AI includes deep learning algorithms, machine learning, computer-aided detection (CAD) systems, and convolutional neural networks. 

Thumbnail

Radiologists who follow AI-based recommendations may be safer from malpractice liability than they think

Legal experts at Georgetown University and ETH Zurich’s Center for Law & Economics recently shared their experimental study in the Journal of Nuclear Medicine.

Thumbnail

Radiologists urge peers to avoid ceding authority to nonphysician practitioners, opt for AI instead

Artificial intelligence costs less, integrates into workflows, and is less likely to take over their duties, Daniel Ortiz and colleagues wrote in JACR

Thumbnail

Terahertz imaging IDs early stage breast cancer without sample staining

The approach imaged samples smaller than 0.5 mm, which is difficult even under pathological analysis.

Thumbnail

Experts introduce AI-RADS to help bolster radiologists’ proficiency in artificial intelligence

Dartmouth College experts are now looking to upload their novel training to the web to help others share in their success. 

lung cancer

PET/CT-based radiomics model tailors treatment for lung cancer patients

The technique identifies individuals with a specific growth factor receptor common in those with non-small cell cancer.

Thumbnail

Experts cite Google-led breast cancer screening study in call for more AI research transparency

The offending study, which claimed an algorithm could beat out human radiologists, is just one of many examples of this problematic pattern, the group wrote in Nature.

Thumbnail

Emerging hospital technologies well-funded, widely distributed in Europe

The European Union is allocating many millions of euros to a “hospital of the future” project that’s led from the U.K. and piloting numerous tech-based hospital enhancements in six European cities.