Surgical Outcome of Discrete Subaortic Stenosis in Adults
نویسندگان
چکیده
منابع مشابه
Surgical Outcome of Discrete Subaortic Stenosis in Adults: A Multicenter Study Running title: Van der Linde et al,; Discrete subaortic stenosis in adults
Dept of Cardiology; Dept of Cardio-Thoracic Surgery; Dept of Biostatistics, Erasmus University Medical Center, Rotterdam, the Netherlands; Dept of Cardiology, University Hospital Gasthuisberg, Leuven, Belgium; Dept of Cardiology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands; Toronto Congenital Cardiac Centre for Adults, Division of Cardiology, Peter Munk Cardiac Centre,...
متن کاملSurgical outcome of discrete subaortic stenosis in adults: a multicenter study.
BACKGROUND Discrete subaortic stenosis is notable for its unpredictable hemodynamic progression in childhood and high reoperation rate; however, data about adulthood are scarce. METHODS AND RESULTS Adult patients who previously underwent surgery for discrete subaortic stenosis were included in this retrospective multicenter cohort study. Mixed-effects and joint models were used to assess the ...
متن کاملDiscrete subaortic stenosis.
Data concerning 17 consecutive patients with discrete subaortic stenosis are recorded. Twelve patients underwent operative resection of the obstructing lesion. Of these all except one were symptomatic and all had electrocardiographic evidence of left ventricular hypertrophy or left ventricular hypertrophy with strain. They had a peak resting systolic left ventricular outflow tract gradient of g...
متن کاملDiscrete subaortic stenosis.
From 1971-1981, 18 patients with discrete subaortic stenosis were treated surgically at the Medical University of South Carolina. Echocardiography was diagnostic in 10 of 11 patients in whom it was used. Preoperative cardiac catheterization was performed in all patients. The preoperative left ventricular outflow systolic pressure gradient was 82.0 +/- 27.2 mmHg (mean +/- SD) (range 30-145). In ...
متن کاملEchocardiography in discrete subaortic stenosis.
Differentiating discrete subaortic stenosis (DSAS) from aortic valve stenosis (AVS) may be difficult, even at cardiac catheterization. Twenty-two patients with DSAS were studied echocardiographically and compared with 41 patients with AVS and 234 normal subjects. A ratio of left ventricular outflow tract to aortic root (LVOT: AO) < 0.80 determined LVOT narrowing in 19 of 22 DSAS patients. The a...
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ژورنال
عنوان ژورنال: Circulation
سال: 2013
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.112.000883