AI System Assists in Diagnosing Unidentified Rare Childhood Illnesses

An AI tool developed by OpenAI, o3 Deep Research, has aided researchers from Boston Children's Hospital and Harvard in diagnosing 18 rare pediatric diseases that had remained unsolved. The study, published in NEJM AI, re-examined hundreds of cases, providing new diagnostic hypotheses. This technology served as a supplementary diagnostic aid, with all findings requiring confirmation by medical professionals.