نتایج جستجو برای: low fontan procedure heart failure
تعداد نتایج: 2243926 فیلتر نتایج به سال:
The ‘Fontan circulation’ has evolved to include a variety of surgical procedures designed to overcome the absence of two distinct ventricular chambers. w1ew3 Inherent to this circulation is chronic elevation of right atrial and vena caval pressure, and absence of a dedicated power source to serve the pulmonary circulation, making low pulmonary vascular resistance and optimal systemic ventricula...
INTRODUCTION AND OBJECTIVES The Fontan operation is usually the final palliative procedure in patients with univentricular heart. The objectives of this study were, firstly, to describe the clinical and haemodynamic characteristics of a group of patients with univentricular physiology who had previously been palliated with a bidirectional Glenn procedure and, secondly, to identify risk factors ...
OBJECTIVES The study objectives were to compare the neurodevelopmental outcomes of preschool survivors of the Fontan procedure with those of children with congenital heart disease undergoing biventricular repair and to investigate predictors of neurodevelopmental outcome for those with single ventricle congenital heart disease, including hypoplastic left heart syndrome. METHODS Neurodevelopme...
BACKGROUND Exercise oscillatory ventilation (EOV) refers to regular oscillations in minute ventilation (VE) during exercise. Its presence correlates with heart failure severity and worse prognosis in adults with acquired heart failure. We evaluated the prevalence and predictive value of EOV in patients with single ventricle Fontan physiology. METHODS AND RESULTS We performed a cross-sectional...
1. Jayakumar KA, Addonizio LJ, Kichuk-Chrisant MR, et al. Cardiac transplantation after the Fontan or Glenn procedure. J Am Coll Cardiol 2004;44:2065–72. 2. Boucek MM, Edwards LB, Keck BK, et al. Registry for the International Society for Heart and Lung Transplantation: Seventh Official Pediatric Report—2004. J Heart Lung Transplant 2004;23:933–47. 3. Bernstein D, Naftel D, Chin C, et al. Pedia...
BACKGROUND Protein-losing enteropathy (PLE) is a serious complication of a Fontan operation and has a very high mortality rate. The purpose of this study was to investigate the incidence, clinical manifestations, diagnostic approaches, laboratory findings, therapeutic modalities and outcome of patients with PLE at our institution. METHODS The diagnosis of PLE was based on clinical manifestati...
INTRODUCTION AND OBJECTIVES The Fontan procedure was designed to palliate complex congenital heart disease with univentricular physiology. A retrospective study was made to document the determinants of early (/= 31 days) mortality with the modified Fontan procedure performed in one-stage over a 22-year period. MATERIAL AND METHODS Between 1978 and 2000, 102 atriopulmon...
OBJECTIVE The objective of this European multicenter study was to report surgical outcomes of Fontan takedown, Fontan conversion and heart transplantation (HTX) for failing Fontan patients in terms of all-cause mortality and (re-)HTX. METHODS A retrospective international study was conducted by the European Congenital Heart Surgeons Association among 22 member centres. Outcome of surgery to a...
BACKGROUND Impaired cardiac autonomic nervous activities and increased neurohumoral activities (CANA, NHA) characterize Fontan patients. However, the clinical significance of these changes is not clearly understood. Our purpose was to clarify the clinical significance of the CANA and NHA in stable Fontan patients. METHODS AND RESULTS We divided 22 atriopulmonary connection (APC) and 75 total ...
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