Lung hypoplasia in congenital pulmonary valve stenosis.
نویسندگان
چکیده
منابع مشابه
Lung hypoplasia in congenital pulmonary valve stenosis.
The pulmonary function of ten adult patients with congenital pulmonary valvular stenosis was investigated. The patients clearly showed smaller lungs than healthy control subjects of equivalent age and height; lung elastic recoil pressure was normal at any given percentage of measured total lung capacity, indicating that postnatal parenchymal damage is not the cause of the small lungs. The lung ...
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no commissural fusion. The obstructive mechanism is related to markedly thickened, immobile cusps, characterized by the presence of disorganized myxomatous tissue. Several clinical features tend to distinguish this form of pulmonary stenosis. In each of 16 patients studied, a pulmonary ejection murmur was present, but this was not associated with an ejection click. Other features suggestive of ...
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12. Friedman WF, Pool PE, Scobowitz D, Seagren SC, Braunwald E: Sympathetic innervation of the developing rabbit heart. Circ Res 33: 25, 1968 13. Lebowitz EA, Novick JS, Rudolph AM: Development of myocardial sympathetic innervation in the fetal lamb. Pediat Res 6: 887, 1972 14. Graham TP Jr, Lewis BW, Jarmakani JM, Canent RV Jr, Copp MP: Left heart volume and mass quantification in children wit...
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transluminal balloon valvuloplasty is an alternative to surgical valvotomy for congenital pulmonary valve stenosis. the aim of this study was to evaluate the long term results (to 13.5 years) of balloon pulmonary valvuloplasty. from june 1998 to january 2012, percutaneous balloon pulmonary valvuloplasty for congenital pulmonary valve stenosis was performed in 98 patients (50 males, 48 females, ...
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OBJECTIVE Immediate, short and midterm outcome of balloon pulmonary valvuloplasty are well known, but there is limited information on long term results. We report long term results of 2-13. 5 years follow up of balloon pulmonary valvuloplasty in children. METHODS From June 1998 to January 2012 sixty consecutive patients (33 females, 27 males) with moderate to severe valvar pulmonary stenosis ...
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ژورنال
عنوان ژورنال: Circulation
سال: 1977
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.56.4.647