Atrial Septal Defects
نویسندگان
چکیده
منابع مشابه
Atrial Septal Defects
D EFECTS in the atrial septum are of relatively great clinical importance. They are the most common of all congenital cardiac malformations, constituting as a single lesion 7 to 25 per cent' and as a combined lesion perhaps as high as 85 per cent2 of all congenital cardiac anomalies. Moreover, they are not infrequently accompanied by disturbances in circulation which cause symptoms sufficiently...
متن کاملRecent advances in managing septal defects: atrial septal defects
The purpose of this review is to discuss the management of atrial septal defects (ASD), paying particular attention to the most recent developments. There are four types of ASDs: ostium secundum, ostium primum, sinus venosus, and coronary sinus defects. The fifth type, patent foramen ovale-which is present in 25 to 30% of normal individuals and considered a normal variant, although it may be th...
متن کاملAtrial Septal Defects in Children
D EFECTS in the atrial septum are of relatively great clinical importance. They are the most common of all congenital cardiac malformations, constituting as a single lesion 7 to 25 per cent' and as a combined lesion perhaps as high as 85 per cent2 of all congenital cardiac anomalies. Moreover, they are not infrequently accompanied by disturbances in circulation which cause symptoms sufficiently...
متن کاملEvaluation of Clinical Course in Children and Adolescents with Atrial Septal Defects
Background Atrial septal defects (ASDs) are the most common third congenital heart defects. This study aimed to evaluate the clinical course of ASDs and the relationship between its complications, location closure and size. Materials and Methods: This cross-sectional study was conducted...
متن کاملAtrioventricular conduction in secundum atrial septal defects.
The atrioventricular (A-V) conduction time in patients with secundum ASD who had left-toright shunts of 40-65% of their pulmonary flow was evaluated utilizing intracardiac electrograms. The A-V conduction time was divided into three components: (1) P-A interval, from the onset of the P wave to the time of excitation of muscle in the vicinity of the A-V node, (2) A-H interval, from the time of e...
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ژورنال
عنوان ژورنال: JAMA
سال: 2006
ISSN: 0098-7484
DOI: 10.1001/jama.296.24.3036