Alibaba open-sources AI model that can detect cancer and nearly 150 conditions (www.scmp.com)

Alibaba's research arm, Damo Academy, has announced the open-source release of its AI model, Damo Radar, designed to detect nearly 150 abdominal conditions, including various cancers, from CT scans. This innovative model has been rigorously tested on nearly 40,000 real-world exams and has reportedly outperformed many radiologists, showcasing an impressive average area under the curve (AUC) of 0.913 across 146 clinical findings, underscoring its potential diagnostic accuracy. The significance of this development lies in its potential to revolutionize medical diagnostics by leveraging AI to enhance detection rates and reduce reliance on human interpretation of imaging results. Damo Radar, which analyzes contrast-enhanced CT scans of 18 abdominal organs, represents a significant milestone as the "world's first expert-level generalist medical imaging model." The researchers suggest that the model's training approach could be adapted to other medical imaging modalities, paving the way for broader applications in healthcare and potentially improving patient outcomes through earlier and more accurate diagnoses.