نتایج جستجو برای: ventricular septal defect

تعداد نتایج: 250213  

2005
PATRICK C. FREENY THOMAS T. SCHATTENBERG GOIDON K. DANIELSON DWIGHT C. MCGOON BURTON H. GREENBERG

Four cases of ventricular septal defect and ventricular aneurysm after myocardial infarction are reported. The clinical findings and surgical results in these four cases and in eight previously reported patients with this combination of complications are summarized. Resection of the ventricular aneurysm and closure of the ventricular septal defect appear indicated, both on theoretical grounds a...

Journal: :The Journal of the Association of Physicians of India 1995
A Cabrera P Martinez J R Rumoroso J Alcibar J Arriola E Pastor J M Galdeano

UNLABELLED Between May 1974 and December 1993, 37 patients (0.75%) with a double-chambered right ventricle underwent surgical repair. The patients ranged in age from 11 months to 12 years (mean 4 +/- 1.1 years). Cardiac catheterization was performed in 36 patients. The proximal right chamber pressure was 118 +/- 10 mmHg and the mean ventricular gradient pressure was 75 +/- 10 mmHg. A ventricula...

Journal: :the journal of tehran university heart center 0
majid maleki echocardiography research center, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, iran. maryam esmaeilzadeh echocardiography research center, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, iran. azin alizadeasl echocardiography research center, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, iran. arash hashemi echocardiography research center, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, iran.

bifid cardiac apex is a rare anomaly of human hearts. we report of the case of a 34-year-old man with a previous history of ventricular septal defect (vsd) and subvalvular pulmonary stenosis. he had undergone pulmonary commissurotomy and vsd closure 22 years before he was referred to our center for evaluation of progressive dyspnea. transthoracic echocardiography revealed atrial septal defect (...

Journal: :Lancet 2011
Daniel J Penny G Wesley Vick

Ventricular septal defects account for up to 40% of all congenital cardiac malformations. The diagnosis encompasses a broad range of anomalies, including isolated defects and those associated with other congenital cardiac malformations. Presentation, symptoms, natural history, and management of ventricular septal defects depend on size and anatomical associations of the anomaly, patient's age, ...

2017

Ventricular septal defect (VSD) is the persistence of one or more holes in the septum that separates the left and right ventricles of the heart. The ventricles are a single chamber at about four weeks of gestation but by eight weeks it has been divided into two. Failure of development of any part of the septum results in a defect. It may vary considerably in terms of size and haemodynamic conse...

2005
ALEXANDER S. NADAS

T HE auscultatory and phonocardiographic characteristics of ventricular septal defects have been the subject of several studies,'-5 none of them dealing specifically with the features of small defects. The present study represents an attempt to define the phonocardiographic pattern of ventricular septal defect with a small left-to-right shunt and normal pulmonary artery pressure. It was hoped t...

2005
L. GONZALEZ - CERNA C. WALTON

The classic findings of a patent ductus arteriosus in a young individual are familiar to most physicians. However, it has been appreciated that several factors, principally pulmonary hypertension or pulmonary artery dilatation in the absence of appreciable hypertension, may significantly alter the classic image and lead to the erroneous diagnosis of ventricular septal defect. In 10 surgically p...

Journal: :Circulation 1986
A Ludomirsky J C Huhta G W Vick D J Murphy D A Danford W R Morrow

Combined two-dimensional and Doppler echocardiography has a high sensitivity and specificity for detection of isolated perimembranous ventricular septal defects. However, muscular or multiple ventricular septal defects may be difficult to diagnose with noninvasive methods, particularly in older children, necessitating angiography for accurate diagnosis. Detection of single and multiple ventricu...

Journal: :Journal of the Turkish German Gynecological Association 2010
Ali Gedikbaşı Kazım Oztarhan Gökhan Yıldırım Ahmet Gül Emel Asar-Canaz Yavuz Ceylan

OBJECTIVE The aim of this study was to evaluate prognosis of types of ventricular septal defects and coexistence of associated cardiac and extracardiac defects. METHODS 120 prenatal diagnosed pregnancies associated with ventricular septal pathology were retrospectively evaluated and divided into four groups, as atrioventricular septal defects, perimembranous septal defects, muscular septal de...

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