Genetic testing for pulmonary stenosis
نویسندگان
چکیده
منابع مشابه
Valvulotomy for pulmonary valvular stenosis.
An earlier paper, reporting 3 successful cases (Brock, 1948), showed the feasibility of valvulotomy for the relief of pulmonary valvular stenosis. The present paper deals with our clinical and operative experience in 33 cases-a number large enough to allow certain conclusions to be drawn. Of the 33 patients submitted to operation, 18 had pure pulmonary stenosis, by which we mean pulmonary valvu...
متن کاملPulmonary valvotomv PULMONARY VALVULAR STENOSIS
Twenty children with pulmonary valvular stenosis were studied by cardiac catheterization both at rest and during submaximal supine exercise, prior to and following pulmonary valvotomy. The resting and exercise states were comparable preoperatively and postoperatively since cardiac output, heart rate, A V 02 difference and oxygen consumption were similar. Evidence of improved cardiac function wa...
متن کاملpulmonary vein stenosis as a rare cause for pulmonary hypertension, documented by three-dimensional echocardiography
introduction pulmonary vein stenosis includes narrowing of one or more pulmonary veins that may have congenital or acquired causes. congenital pulmonary vein stenosis is a rare condition and also a rare cause for pulmonary hypertension. since identifying the etiology of pulmonary hypertension plays a crucial role in medical and surgical planning, we decided to introduce a rare case of pulmonary...
متن کاملPulmonary Valvular Stenosis
OBSTRUCTION to the outflow of blood from the right ventricle may occur as a result of congenital stenosis of the pulmonary valve, of the infundibulum, or of the supravalvular area. These all result in a fixed constriction of the lumen of the involved region. Recently, considerable interest has been focused upon a more dynamic type of infundibular obstruction that occurs in a number of patients ...
متن کاملInfundibular pulmonary stenosis.
A 63-yr-old patient presented with a preoperative diagnosis of aortic stenosis and pulmonary stenosis for aortic valve (AV) replacement and possible pulmonary valve (PV) repair. His symptoms included chest heaviness and shortness of breath. A preoperative transthoracic echocardiogram demonstrated calcified tri-leaflet AV with severe stenosis and a peak pulmonic flow velocity of 3.7 m/s. Cardiac...
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ژورنال
عنوان ژورنال: The EuroBiotech Journal
سال: 2018
ISSN: 2564-615X
DOI: 10.2478/ebtj-2018-0039