title: The modified Senning procedure as an integral part of an anatomical correction of congenitally corrected transposition of the great arteries.
abstract: In the current era of anatomical correction of complete transposition of the great arteries, the Senning operation is reserved only for the atrial switch part of anatomical corrections of congenitally corrected transposition of the great arteries. These rare operations are performed in only a few centers all over the world; the majority of practicing cardiac surgeons therefore have limited experience with the Senning operation. The proposed modified Senning procedure might simplify the original concept. Once the technical aspect of the procedure is accomplished, the risk of systemic and pulmonary baffle obstructions is minimal, even in situs solitus with dextrocardia or situs inversus with levocardia. Furthermore, this technique has the potential to provide adequate capacity of the pulmonary venous atrium, to preserve optimal geometry of the mitral valve, to minimize damage of sinus node and to make the coronary sinus accessible for electrophysiological studies or intervention by keeping the coronary sinus in the systemic venous baffle. The modified technique is simple, highly reproducible and applicable, regardless of the situs and position of the apex of the heart.
authors.affiliation: Department of Pediatric Cardiac Surgery, German Pediatric Heart Centre, Asklepios Clinic Sankt Augustin, Arnold Janssen Str. 29, 53757 Sankt Augustin, Germany.
authors.forename: Viktor
authors.initials: V
authors.lastname: Hraska
authors.forename: Peter
authors.initials: P
authors.lastname: Murin
authors.forename: Claudia
authors.initials: C
authors.lastname: Arenz
authors.forename: Joachim
authors.initials: J
authors.lastname: Photiadis
authors.forename: Boulos
authors.initials: B
authors.lastname: Asfour