Results 261 to 270 of about 44,851 (309)

Heart Block and Atrioventricular Septal Defect

The Thoracic and Cardiovascular Surgeon, 1985
The cardiac conduction system was examined in 2 hearts which had repair of atrioventricular septal defect. The first was from a child known to have had a prolonged P-R interval and the second was from a girl who developed complete heart block before submission to surgery.
S Y, Ho, M B, Rossi, A V, Mehta, A, Hegerty, S, Lennox, R H, Anderson   +5 more
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Heart failure in atrial septal defect

The American Journal of Medicine, 1965
Abstract The hemodynamic data procured in thirtytwo adults with large atrial septal defects are reviewed and compared with those from six cases in children in whom atrial septal defect was complicated by pulmonary stenosis. Elevated right atrial pressure was a common finding in the adults.
G, Tikoff, A M, Schmidt, H, Kuida, H H, Hecht   +3 more
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First Heart Sound in Atrial Septal Defect

Angiology, 1981
This is a retrospective study of 25 patients with secundum-type of ASD, confirmed by catheterization and angiocardiography. As controls, 25 normal subjects of matching age were studied. The phonocardiograms and carotid pulses of the 2 groups were recorded and compared. Special attention was paid to the interval between the 2 main components (Ia and Ib)
H. Kitapci, PORTALUPPI, Francesco, A. A. Luisada   +2 more
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The second heart sound in atrial septal defect

The American Journal of Cardiology, 1971
Abstract Ventricular and arterial pressure tracings, electrocardiograms and phonocardiograms were studied in 4 normal subjects and 52 patients with atrial septal defect. After excluding cases in which complicating factors were involved, 10 cases of secundum type and 3 cases of primum type were studied in detail.
S, Kumar, A A, Luisada
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The first heart sound in atrial septal defect

American Heart Journal, 1969
Abstract An electrocardiographic, phonocardiographic, and right-sided cardiovascular pressure study was made in 18 cases of atrial septal defect. The study was primarily concerned with the various components (a, b, and c) of the first heart sound (I) and their relationship to the dynamic events of the right heart. The following facts were ascertained.
T K, Zakrzewski, S J, Slodki, A A, Luisada   +2 more
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Heart Rate Behavior in Children with Atrial Septal Defect

Cardiology, 1998
The aim of this study was to assess heart rate variability, a noninvasive parameter for studying the neurohumoral control of heart rate, in children with atrial septal defect. We examined five time-domain and three frequency-domain indices of heart rate variability determined from 24-hour Holter recordings in 20 children, aged 3–14 years, with secundum
M M, Massin, B, Derkenne, G, von Bernuth
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Recatheterization of the right heart in ventricular septal defect

American Heart Journal, 1959
Abstract Repeat right heart catheterization was carried out in 20 patients from 17 months to 9 years following the initial study. In only a few patients was there an increase in pulmonary pressure. In some infants there was a significant fall. No deterioration in clinical signs or symptoms occurred. In view of these data it is suggested that one be
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Traumatic interventricular septal defect of heart a case report

American Heart Journal, 1962
Abstract An acquired interventricular septal defect of the heart resulted from a nonpenetrating traumatic cardiac injury sustained by the driver in an automobile accident. The defect developed 10 days after the accident, when intractable cardiac failure began and continued until death, 28 days later.
W R, STERN, L D, STODDARD
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Repair of postinfarction ventricular septal defect on a beating heart

The Annals of Thoracic Surgery, 1996
Two elderly patients with postinfarction ventricular septal defect underwent repair by endocardial patch with infarct exclusion on a beating heart under normothermic cardiopulmonary bypass with ultra-short-acting beta-blocker infusion. Their hemodynamic states soon recovered, and postoperative angiographic studies showed improvement of cardiac function
T, Takahashi, K, Kadoba, K, Taniguchi, Y, Sawa, H, Imagawa, T, Masai, H, Matsuda   +6 more
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Nature of heart failure in patients with ventricular septal defect

American Journal of Physiology-Heart and Circulatory Physiology, 1995
To assess the contributions of systolic and diastolic dysfunction to congestive heart failure (CHF) in ventricular septal defect (VSD), we studied 13 children with VSD at catheterization using a Millar catheter. Eight children had CHF, whereas five did not. Phenylephrine was infused at a rate of 5 micrograms.kg-1.min-1, and M-mode echocardiography and
J M, Stewart, T H, Hintze, P K, Woolf, M S, Snyder, K P, Seligman, M H, Gewitz   +5 more
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