Hospital AI Hallucinates Fracture on X-Ray; Mayo Clinic Sued for Hiding 67% Error Rate

SumitGup · x · 2026-08-05

A user reported that a hospital's AI tool hallucinated a second fracture on their mother's post-surgery X-ray. She was prepped for unnecessary surgery before a doctor manually reviewed the images and canceled the procedure.

Separately, Mayo Clinic is being sued by its former AI compliance lead, who alleges the hospital system concealed a 67% error rate in its AI tool at the expense of patient safety.

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