Congenital subaortic stenosis by accessory mitral valve tissue, recognition and management.
Accessory mitral valve tissue as the single cause for left ventricular outflow tract obstruction is a very rare cardiac malformation in normally connected hearts. We report a case in which this condition was present as single cause for left ventricular outflow tract obstruction. The surgical technique is described and a review of the literature presented.
Schmid
A C
AC
Clinic for Cardiovascular Surgery, University Hospital, Zurich, Switzerland.
Zund
G
G
Vogt
P
P
Turina
M
M
D001024:Aortic Valve Stenosis / Q000151:congenital / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D006801:Humans; D007223:Infant; D008943:Mitral Valve / Q000002:abnormalities*; D014694:Ventricular Outflow Obstruction / Q000209:etiology*