It involves diverting the venous blood from the inferior vena cava (IVC) and superior vena cava (SVC) to the pulmonary arteries. The procedure varies for differing congenital heart pathologies.

Dec 19, 2022 · What is the Fontan procedure? A Fontan procedure improves circulation in people who have only one working heart ventricle. This problem happens because of one of several …

Jul 1, 2019 · There is a clear need for consensus on how best to follow up patients with Fontan circulation and to treat their complications. This American Heart Association statement …

A Fontan circulation operates at—or sometimes just beyond—the functional limits of the lymphatic system. The superior caval vein pressure is elevated and its runoff decreased, impeding …

Fontan circulation is described as a palliative surgical technique created for individuals with univentricular heart defects. In this arrangement, the systemic venous return is directed into …

Nov 11, 2025 · The Fontan procedure is a repair surgical strategy for congenital cardiac anomalies. It is not usually used in isolation, but in combination with other repair procedures in …

Oct 20, 2025 · The adult Fontan algorithm has been designed as general guidance to assist in the management of relatively healthy patients with uncomplicated Fontan circulation.

Jun 4, 2025 · In a Fontan circulation, the single ventricle pumps blood through systemic and pulmonary resistances arranged in series.

In 1971, Francis Fontan and Eugene Baudet first described a procedure that diverted all systemic venous blood into the pulmonary arteries, without the interposition of a ventricle, as a surgical …

Jan 2, 2025 · In the realm of congenital heart disease, the Fontan approach remains a mainstay of palliative surgery for patients with single ventricle physiology. This life-saving procedure …