Severely Impaired Cardiac Autonomic Nervous Activity After the Fontan Operation
نویسندگان
چکیده
منابع مشابه
Severely impaired cardiac autonomic nervous activity after the Fontan operation.
BACKGROUND Elevated neurohumoral activity and an abnormal cardiopulmonary response to exercise are well-established characteristics in patients after the Fontan operation. However, there have been few studies addressing cardiac autonomic nervous activity (CANA) in these patients. METHODS AND RESULTS We evaluated CANA in 63 post-Fontan patients and 44 controls. Cardiac parasympathetic nervous ...
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BACKGROUND Atrial tachyarrhythmia is a common cause of morbidity and mortality in patients with univentricular physiology undergoing the Fontan operation. We examined cardiac autonomic nervous activity, a predictor of arrhythmia and sudden death in other cardiovascular disease, in patients late after the Fontan operation, employing heart rate variability (HRV) and baroreflex sensitivity. METH...
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BACKGROUND Prolonged pleural effusion following Fontan operation is common and increases morbidity and hospital length of stay. Vasopressin (VP), a neurohypophysial hormone, has numerous effects on the cardiovascular system. The most notable is increased peripheral vascular resistance, but it may also reduce capillary leakage by tightening endothelial intercellular junctions and reducing capill...
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The fatal outcome in an eleven-year-old girl, one month after an extra-cardiac Fontan operation is reported. She was diagnosed with tricuspid atresia and had a Blalock Taussig shunt and a bidirectional Glenn procedure. The Fontan operation was performed using a Dacron conduit, fenestrated with a 6 mm Goretex tube. The first week after the operation she received low molecular weight heparin, the...
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ژورنال
عنوان ژورنال: Circulation
سال: 2001
ISSN: 0009-7322,1524-4539
DOI: 10.1161/hc3801.096326