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The Cardiologist’s Copilot: Why Agentic AI Finally Understands the Human Body

Hospital data does not politely arrive as a paragraph. It arrives as an ECG trace, an ultrasound video, a CMR sequence, a physician report, a half-remembered prior diagnosis, and a clinician trying to decide what matters before the next patient enters the room. The popular fantasy of medical AI is that a general model will simply “look at everything” and reason like a specialist. Nice fantasy. Very convenient for demo videos. Less convenient for actual cardiology. ...

March 24, 2026 · 17 min · Zelina