Single ventricle, many arrhythmias
نویسندگان
چکیده
منابع مشابه
Single (primitive) ventricle.
Single ventricle is that condition in which both atrioventricular (A-V) orifices enter a common ventricular sinus, from which the arterial trunks emerge with their coni. The following types of single ventricle were found: (1) with regular (noninverted) transposition in levocardia; (2) with inverted transposition in levocardia; (3) with normal position of arterial trunks in levocardia; (4) in de...
متن کاملSingle ventricle with transposition.
Fifty-seven cases of single (common) ventricle with transposition of the great vessels are reviewed. The diagnosis had been confirmed by necropsy in 25 and by angiocardiography in 32 cases. Single (common) ventricle is defined as that condition in which both atrioventricular valves separately enter a single ventricular cavity. According to this definition, cases presenting with common atriovent...
متن کاملSingle ventricle cardiac defect.
Single ventricle heart is defined as a rare cardiac abnormality with a single ventricle chamber involving diverse functional and physiological defects. Our case is of a ten month-old baby boy who died shortly after admission to the hospital due to vomiting and diarrhoea. Autopsy findings revealed cyanosis of finger nails and ears. Internal examination revealed; large heart, weighing 60 grams, s...
متن کاملStretch-Induced Arrhythmias in the Isolated Canine Ventricle
Alterations in loading conditions and muscle length influence the electrophysiology of ventricular myocardium and may play a role in arrhythmogenesis in globally dilated or dyskinetic ventricles. To test the hypothesis that stretch can initiate arrhythmias in normal myocardium, the response to graded mechanical stretch was studied in seven isolated blood-perfused canine ventricles. After eight ...
متن کاملFamilial occurrence of single ventricle.
pregnancy, birthweight 3260 g. At 8 weeks she was moderately cyanotic, weight was 4593 g, heart rate 140, blood pressure 90 mmHg by flush. There was a grade 1/6 systolic ejection murmur which was heard best along the left stemal border. There were palpable brachial and femoral pulses. The dermatoglyphs were normal. Chromosome study was normal (46, XX), and other laboratory studies, including se...
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ژورنال
عنوان ژورنال: Journal of Thoracic Disease
سال: 2018
ISSN: 2072-1439,2077-6624
DOI: 10.21037/jtd.2018.09.66