Biomedsearch home advanced search tools search tutorial login | create free account document detail idiopathic hypertrophic subaortic stenosis. Iii. cheap generic viagra Analysis of the myocardial fibre shortening of the free left ventricular wall by means of geometric models. viagra generico en mexico df Medline citation: pmid:â 7192044 â â â owner:â nlm â â â status:â medline â â â abstract/otherabstract: left ventricular cineangiographic data from 4 patients with idiopathic hypertrophic subaortic stenosis (ihss) and 10 control patients have been analysed by means of geometric models. viagra generico en mexico df The myocardial fibre shortening of the free left ventricular wall in ihss has been compared with the fibre shortening of the left ventricular wall in the control group. viagra generico en mexico df During the first half of systole, the fibre shortening occurs equally fast in the two groups, but during the second half it lags clearly behind in the ihss group. viagra cost The stroke volume is ejected much faster in the ihss group and the ejection fraction is much higher. viagra uk sales This is caused by several factors related to both functional and anatomic derangements of the left ventricle and the interventriclar septum: (1) a hypertrophic septum contracting isometrically with no persisting concavity away from the left ventricular cavity, acting as a suspender, and the posterior wall encroaching upon the septum in a slit-like manner. (2) some increase in septal thickness narrowing the ventricular cavity. viagra duration of action (3) a hypertrophic nonseptal ventricular wall. viagra online (4) a long ventricular cavity relative to the width. buy viagra canada (5) a shallow left ventricular cavity. (6) a somewhat smaller edv than normal. Authors: g kvam related documents : 644094â -â evaluation of regional myocardial function in ischemic heart disease by echocardiography. 2211044â -â variability of myocardial signal on magnetic resonance images. 11454574â -â quantification of 3-d regional myocardial deformation: shape-based analysis of magnetic... women viagra viagra 19558784â -â two-dimensional speckle tracking strain analysis for efficacy assessment of myocardial... buy viagra safely uk 18650984â -â effect of acute subendocardial ischemia on ventricular refractory periods. buy viagra cheap 10807444â -â intravenous sotalol decreases transthoracic cardioversion energy.
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