Related Experiment Video
Updated: Jul 6, 2026

Wireless Telemetry Device Implantation in a Fontan Ovine Model for Continuous and Long-Term Hemodynamic Monitoring
Published on: May 2, 2025
Fontan operation and the single ventricle
Jamil A AboulHosn1, David M Shavelle, Yelba Castellon
1Ahmanson-UCLA Adult Congenital Heart Disease Center, Los Angeles, CA, USA. JAboulhosn@mednet.ucla.edu
Abstract:
The Fontan operation has gone through multiple incarnations since Fontan and Baudet's initial description in 1971. Through the medical dossier of a patient with a single ventricle, we plot the history of medical, surgical, and percutaneous interventions over the past 40 years, specifically focusing on the Fontan procedure, its development, indications, sequelae, and complications. Cardiac computed tomography with angiography is highlighted as a noninvasive imaging tool for the evaluation of the complex Fontan circulation.
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