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of 11
pro vyhledávání: '"35"'
Publikováno v:
Journal of the American College of Cardiology. 14:1539-1544
Discrete subvalvular aortic stenosis is a progressive lesion. Most reported cases have had a measurable left ventricular. aortic gradient that progressed in severity. This report describes 35 patients in whom no significant left ventricular-aortic ob
Autor:
Ralph N. Sapsford, Katherine A. Hallidie-Smith, Petros Nihoyannopoulos, Spilios M. Karas, Rodney A. Foale
Publikováno v:
Journal of the American College of Cardiology. 10(5)
To evaluate the predictive accuracy of two-dimensional echocardiography in the diagnosis of aortic arch obstruction, 540 consecutive patients aged 2 days to 15 years (mean 2 months) who underwent subsequent cardiac catheterization and angiography wer
Autor:
Steven L. Schwartz, David Fulton, Gerald R. Marx, Raymond G. McKay, Jeffrey A. Hirst, Brenda W. Sanzobrino, Andrew Weintraub, Tsui-Leih Hsu, Natesa G. Pandian, John P. Fisher, Linda D. Gillam
Publikováno v:
Journal of the American College of Cardiology. 21(1):189-198
Objectives. This study was designed to determine the clinical utility and feasibility of using 12.5-MHz ultrasound catheters for intracardiac echocardiography. Background. Intracardiac echocardiography is a potentially useful technique of cardiac ima
Publikováno v:
Journal of the American College of Cardiology. 18:1738-1744
The purpose of this investigation was to study the hemodynamic correlates of exercise function in patients with primary pulmonary hypertension and to further define the role of exercise testing in the evaluation of these individuals. Data from the pr
Autor:
Yun-Ching, Fu, John, Bass, Zahid, Amin, Wolfgang, Radtke, John P, Cheatham, William E, Hellenbrand, David, Balzer, Qi-Ling, Cao, Ziyad M, Hijazi
Publikováno v:
Journal of the American College of Cardiology. 47(2)
This phase I study attempted to report the initial safety and efficacy results of transcatheter closure of perimembranous ventricular septal defects (PmVSDs) using the new Amplatzer Membranous VSD Occluder (AGA Medical Corp., Golden Valley, Minnesota
Autor:
Laurie R, Armsby, John F, Keane, Megan C, Sherwood, Joseph M, Forbess, Stanton B, Perry, James E, Lock
Publikováno v:
Journal of the American College of Cardiology. 39(6)
We report short-term findings in 33 patients after transcatheter closure (TCC) of coronary artery fistulae (CAF) and compare our results with those reported in the recent transcatheter and surgical literature.Transcatheter closure of CAF has been adv
Publikováno v:
Journal of the American College of Cardiology. 33(3)
The purpose of this presentation is to document results of buttoned device (BD) occlusion of patent ductus arteriosus (PDA) in a large number of patients with particular emphasis on long-term follow-up in an attempt to provide evidence for feasibilit
Autor:
Dan G. McNamara
Publikováno v:
Journal of the American College of Cardiology. 1:264-273
In the past 25 years there has been a many-fold increase in the prospect that with early recognition and modern treatment the newborn with critical congenital heart disease will reach adult life in a healthy condition, prepared to earn a living and t
Publikováno v:
Journal of the American College of Cardiology. (2):554-560
Objectives. Using data from a multi-institutional data base, we sought to determine whether hemodynamic data predict duration of survival in children with primary or secondary pulmonary hypertension.Background. Lung transplantation is a therapeutic o
Autor:
Hugh D. Allen, Gerald R. Marx
Publikováno v:
Journal of the American College of Cardiology. (6):1379-1385
Although the pressure gradient in aortic coarctation can usually be obtained by comparison of upper and lower limb blood pressures measured by sphygmomanometry, some patients may have upper or lower limb arterial compromise as a result of prior proce