Full-Body MRI Screening — Prenuvo, Ezra, Q Bio, and the Incidentaloma Problem
Per 1,000 asymptomatic adults screened with WB-MRI: ~950 abnormal findings, ~15-20 cancers, ~30% trigger workup. Zero RCT mortality evidence. ACR does not recommend for average-risk adults. Vanguard's read on Prenuvo, Ezra, Q Bio.
