[Modified Fontan procedure for complex cardiac anomaly with nonconfluent pulmonary artery].
Modified Fontan procedure was successfully performed in two patients with complex cardiac anomaly and nonconfluent pulmonary artery. A nonconfluent portion of the pulmonary artery was interposed with a xenopericardial roll. In one patient, the central pulmonary artery was completely absent. Two-staged reconstruction of the central pulmonary artery was carried out through a left thoracotomy and a median sternotomy before the Fontan procedure. In the other patient, a juxtaductal segment of the pulmonary artery was nonconfluent. Correction of the nonconfluent pulmonary artery was performed concomitantly with the Fontan procedure. Fenestrated Fontan procedure seemed to be the beneficial modification for survival. Both patients have been day well during the midterm follow-up period.
Komiya
T
T
Department of Cardiovascular Surgery, Kurashiki Central Hospital, Okayama, Japan.
Ohge
H
H
Imai
K
K
Shiraga
K
K
Kohno
S
S
Kanzaki
Y
Y
D006348:Cardiac Surgical Procedures / Q000379:methods; D002648:Child; D005260:Female; D006325:Heart Atria / Q000601:surgery*; D006330:Heart Defects, Congenital / Q000601:surgery*; D006801:Humans; D011651:Pulmonary Artery / Q000002:abnormalities / Q000601:surgery*