background: extracardiac malformations can be seen in 20-45% of infants with congenital heart disease (chd). chromosomal abnormalities exist in 5-10% of patients with chd. the aim of this study was to assess the frequency of overt extra cardiac malformations in children with chd. methods: this descriptive epidemiologic study was conducted on 720 patients with chd referred to the pediatric cardi...

The occurrence of various congenital anomalies, including heart defects, in children whose mothers had suffered from rubella during pregnancy was originally described by Gregg (1941) in Australia and these observations have been confirmed by many other workers. There is, however, surprisingly little detailed information available about the particular types of congenital heart defect that may oc...

The use of sequential segmental analysis for describing congenital heart malformations was the method of assessment used in a prospective necropsy study covering Jutland, a well defined geographical and demographic area of Denmark. The study group was 1,154 children of whom 261 (22.6%) had a congenital heart malformation. The most common malformations were ductus arteriosus and ventricular sept...

congenital heart disease is the most common birth defect. The article describes detection and classification of congenital heart defect using classification and regressing trees. The ultimate goal of this research can decrease risk of cardiac arrest and mortality in compared with healthy children. The intelligent system proposed in three stages technique for automate diagnosis:(i) pre-processin...

OBJECTIVE To determine the prevalence of congenital heart defects in patients with Down syndrome in the municipality of Pelotas, Brazil, describing the most frequent types and assessing the associated factors. METHODS Cross-sectional study including children with Down syndrome who were born and lived in Pelotas from January 2000 to December 2005. Data were collected by means of home interview...

Background: Cardiac conduction disorders are rare syndromes in neonates and children. According to the literature atrial septal defect, especially ostium secundum type, is associated with atrioventricular (AV) block. Wenckebach conduction heart block is very rare in a neonate; however, there is a dearth of research on the prevalence of this type of heart block regarding the neonates and pediatr...

1920x1200 abstract: background: down syndrome is the most common chromosomal abnormality due to 21 trisomy that usually is accompany with congenital heart diseases. about fifty present of children with down syndrome have heart defects. this study was designed for the aim of abundance percents of septal heart defects in children with down syndrome at imam reza and imam ali hospitals in kermansha...

The diagnostic and prognostic features of 44 episodes of infective endocarditis in 42 children with congenital heart disease were reviewed. Endocarditis occurred in 18 patients who had not had surgical correction or palliation of the defect (non-operated group). There were 26 episodes in 24 patients who had been treated surgically (operated group) (16 open and eight closed cardiac operations). ...

The prevalence of adults with congenital heart disease is rising in the general population (1). Similarly, the number of geriatric patients with congenital heart disease, such older than 70 years old, is also rising. Furthermore, mortality rates in congenital heart disease have shifted away from the young and towards adults, with a steady increase in age at death. Actually, the mortality of con...