Value of M-mode echocardiography for non-invasive diagnosis of Ebstein's anomaly.
نویسندگان
چکیده
منابع مشابه
Value of M-mode echocardiography for non-invasive diagnosis of Ebstein's anomaly.
M-mode echocardiographic studies were performed in 11 patients, most of them adults, with Ebstein's anomaly of the tricuspid valve, proven by cardiac catheterisation. Simultaneous recordings of the tricuspid and mitral valves were obtained in all cases, the transducer position being outside the left midclavicular line in seven patients. Tricuspid valve closure followed mitral valve closure in a...
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Introduction: Patent ductus arteriosus (PDA) is the persistence of a normal fetal structure between left pulmonary artery and descending aorta. Persistence of this fetal structure beyond 10 days of life is considered abnormal. In this study we compared M-Mode and Doppler echocardiography in diagnosis of PDA in children at Aliasghar Hospital in Zahedan and Children hospital in Bandar Abbas for...
متن کاملM-mode echocardiography in the diagnosis of Ebstein's anomaly of the tricuspid valve.
M-mode echocardiograms of six patients with a diagnosis of Ebstein's anomaly and confirmed by cardiac catheterization were reviewed. All the patients (5 females and 1 male) were Caucasians with their ages ranging from one day to ttoenty-six years. The tricuspid valve was easily located in all the echocardiographic studies. There was a 45 to 100 msec. delay in tricuspid valve closure as compared...
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Twenty-three consecutive patients with clinical (auscultatory and electrocardiographic) signs of uncomplicated atrial septal defect of secundum or sinus venosus type were examined by chest x-ray, phonocardiography, and echocardiography, before right heart catheterisation. Seventeen (74%) had atrial septal defect, two patients (9%) had insignificant pulmonary stenosis, and four subjects (17%) we...
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It is difficult to distinguish between restrictive cardiomyopathy and constrictive pericarditis on the basis of clinical findings and simple investigation. Cardiac catheterisation has been the reference standard for diagnosis but even this does not always permit an accurate distinction. A Summagraphics digitiser and Prime 750 computer system were used to digitise the echocardiograms of 15 patie...
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ژورنال
عنوان ژورنال: Heart
سال: 1980
ISSN: 1355-6037
DOI: 10.1136/hrt.43.1.38