[Aortic isthmus stenosis with open ductus Botalli as etiology of severe heart failure in a 36-year-old patient--case report of successful surgical treatment]. / Aortenisthmusstenose mit offenem Ductus Botalli als Ursache einer schweren Herzinsuffizienz bei einer 36-jährigen Patientin--Fallbericht über eine erfolgreiche operative Behandlung.

ABSTRACT

We report on the history of a 36-year-old woman with untreated coarctation of the aorta and patent ductus arteriosus who developed refractory heart failure due to severely impaired left ventricular function. After coarctation repair and duct resection, left ventricular function improved to normal. Even in the presence of longstanding left ventricular pressure and volume overload, subsequent severe myocardial failure may be reversible by surgical repair.