Nina Guzzetta

All articles by Nina Guzzetta

What the Anesthesiologist Should Know before the Operative Procedure Mixing Lesions: Definitions of Anatomy and Physiology Complete mixing lesions are defined as lesions in which there is obligatory mixing of oxygenated and deoxygenated blood. There are a number of different anatomic presentations demonstrating this pathophysiology including single ventricle hearts, truncus arteriosus and anomalies of pulmonary…