A new AI tool called iSeg has been developed by a team at Northwestern Medicine, which may become crucial in lung cancer screening and treatment. The device uses 3D imagery to map tumors and can identify areas that doctors may miss.
According to a study published in the journal npj Precision Oncology, iSeg outperformed human drawings in outlining tumors on scans it had never seen before. The AI also flagged additional areas that were critical but difficult for doctors to detect.
The technology has the potential to save lives and address care gaps that lead to underdiagnosing among certain groups due to socioeconomic factors. Lung cancer screening rates are lower among high-risk patients from Black and Latinx neighborhoods, often due to structural racism and social cultural factors.
Experts say AI tools like iSeg can help collect optimal data, paving the way for discovery and methodology development in lung cancer detection. The technology has the potential to transform reporting and processing of population data, leading to better outcomes for those affected by the disease.
Source: https://www.fastcompany.com/91362988/new-ai-outlines-lung-tumors-better-and-faster-than-doctors-study-finds