WithAScalpel is a visual education platform for cardiology, intensive care, and cardiac surgery—designed to make complex anatomy, physiology, and surgical strategies easier to understand.
Founded and curated by Fumiya Yoneyama, MD, PhD.
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📰 Latest Posts
Fundamental Principles of Hemodynamics: Bernoulli, Poiseuille & Flow Regimes
Fundamental Principles of Hemodynamics: Bernoulli, Poiseuille & Flow Regimes
October 6, 2026
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Arterial Switch Operation: Step-by-Step Reconstruction

Arterial Switch Operation: Step-by-Step Reconstruction
June 10, 2026
Ebstein Anomaly: Anatomy, Physiology, and Surgical Pathway
Ebstein Anomaly: Anatomy, Physiology, and Surgical Pathway
March 8, 2026
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