Echocardiographic tissue diagnosis
نویسندگان
چکیده
منابع مشابه
Computer-assisted Echocardiographic Diagnosis
In this paper we present a method to quantify the cardiac blood irrigation through echographic images for heart disease diagnosis. This method relies on the registration of acquired images with a heart model in order to provide a robust segmentation of the cardiac walls, giving the doctor precise and non subjective anatomical information, as well as to advance towards future works oriented to a...
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The echocardiographic findings from six patients with ruptured chordae tendineae from the posterial mitral valve leaflet and three with ruptured chordae from the anterior leaflet are reported; in all cases the diagnosis was later proven by openheart surgery. The constellation of echocardiographic findings suggesting iruptured chordae tendineae to the posterior leaflet are: (1) The appearance of...
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Echocardiography has been accepted as the diagnostic modality of choice for mitral valve prolapse (MVP). The determine the effect of position on echocardiographic diagnosis of MVP, we examined 693 consecutive patients referred to the echocardiography laboratory because of suspected MVP. First, patients were examined using the usual standard M-Mode echocardiography( left parasternal third or fou...
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Inflammatory changes in the myocardium have been visually observed as alterations on echocardiograms. The goal of this study was to determine how these myocardial changes affect the texture of echocardiographic images, and how these could be described through quantitative texture analysis. The results of 142 endomyocardial biopsies were compared with those of texture analysis in echocardiograms...
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Accessory mitral valve tissue, a rare cause of left ventricular outflow tract obstruction, can be difficult to diagnose preoperatively and confusing even at surgery. The reported case illustrates how preoperative evaluation can be made using two-dimensional echocardiography combined with Doppler flow analysis. The intraoperative technique for removing the accessory tissue without causing damage...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 1996
ISSN: 0195-668X,1522-9645
DOI: 10.1093/oxfordjournals.eurheartj.a014692