The coexistence of double orifice mitral and tricuspid valves is rare. We report a five-year-old boy with double orifice mitral and tricuspid valves requiring surgical correction of hemodynamically significant mitral and tricuspid stenosis.
HonnekeriSTTendolkarAGLokhandwalaYY. Double orifice mitral and tricuspid valves in association with the Raghib complex. Ann Thorac Surg. 1993;55(4):1101–1102.
2.
TutarelOWesthoff BleckM. The double orifice tricuspid valve: a review. J Heart Valve Dis. 2007;16(5):508–510.
3.
FeierHGhezOFraisseAKreitmannB. Associated double orifice mitral and tricuspid valves without ostium primum defect. Eur J Cardiothorac Surg. 2012;41(5):1190–1191.
4.
WeninkACGittenberger-de GrootACBromAG. Developmental considerations of mitral valve anomalies. Int J Cardiol. 1986;11(1):85–101.
5.
RadermeckerMASommervilleJLiWAndersonRHde LevalMR. Double orifice right atrioventricular valve in atrioventricular septal defect morphology and extension of the concept of fusion of leaflets. Ann Thorac Surg. 2001;71(1):358–360.
6.
LamersWHViraghSWesselsAMoormanAFAndersonRH. Formation of the tricuspid valve in the human heart. Circulation. 1995;91(1):111–121.
7.
NakanoTKadoHShiokawaYFukaeK. Surgical results of double—orifice left atrioventricular valve associated with atrioventricular septal defects. Ann Thorac Surg. 2002;73(1):69–75.
8.
LeeCNDanielsonGKSchaffHVPugaFJMairDD. Surgical treatment of double orifice mitral valve in atrioventricular canal defects. Experience in 25 patients. J Thorac Cardiovasc Surg. 1985;90(5):700–705.
