Chinese expert consensus on surgical treatment of congenital heart disease (7): Double outlet right ventricle / 中国胸心血管外科临床杂志

ABSTRACT

@#Double outlet right ventricle (DORV) is a complex cardiac malformation with many anatomic variations and various approaches for surgical repair. DORV is mainly defined as the congenital heart disease with ventriculoarterial connection in which both pulmonary artery and aorta arising primarily (>50%) from the right ventricle, associated with continuity or discontinuity between the aorta and mitral valve. DORV can be subclassified by various ways. Now subclassification is usually performed according to the relationship between the ventricular septal defect (VSD) and the great arteries. Various approaches for surgical repair of DORV ranging from single ventricle palliation to biventricular repair are reported from many centers. However, the high-grade guideline of surgical management of DORV is still absent. Hence, we developed the Chinese expert consensus on DORV as the evidence for surgical strategies.