THE STRUCTURE OF MALFORMATIONS OF THE CIRCULATORY SYSTEM IN CHILDREN IN RURAL AREAS OF THE OMSK REGION
https://doi.org/10.52485/19986173_2023_2_20
Abstract
Aim. To study the structure of congenital heart defects and the distribution of children born in rural areas of the Omsk region with heart defects by age and gender.
Materials and methods. A population retrospective cross-sectional clinical and epidemiological study of congenital heart malformation in children in 32 districts of the Omsk region was conducted. All cases of vascular heart defects in children and fetuses were recorded, according to the International Classification of Diseases of the Tenth Revision and the Marder classification.
Results. Among all congenital malformations diagnosed in children from birth to 17 years of age inclusive, defects of the interventricular and atrial septum, pulmonary artery stenosis and common arterial trunk prevailed. According to Marder's classification, open arterial duct and septal defects were registered with the highest frequency in group I 1, and Fallot defects, transposition of the great vessels and Epstein's disease were registered in group II 2. Defects with cyanosis were noted in 12.2 ± 1.5%. When comparing children with congenital heart malformation, depending on gender, no significant differences were found between the frequency of heart defects and large vessels in children.
Conclusion. Defects of the atrial and interventricular septum prevailed in the structure of heart defects of children from rural areas of the Omsk region. Among the defects of group I 1 (according to Marder), the open arterial duct is registered with the highest frequency, and in group II 2 – Fallot defects. Among the children registered with cardiologists with a diagnosis of congenital malformation, the greatest proportion were children and adolescents of the age group of 8-14 years.
About the Authors
I. V. AntonovaRussian Federation
12 Lenin Str., Omsk, 644099
L. P. Ponkrashina
Russian Federation
12 Lenin Str., Omsk, 644099
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Review
For citations:
Antonova I.V., Ponkrashina L.P. THE STRUCTURE OF MALFORMATIONS OF THE CIRCULATORY SYSTEM IN CHILDREN IN RURAL AREAS OF THE OMSK REGION. Transbaikalian Medical Bulletin. 2023;(2):20-25. (In Russ.) https://doi.org/10.52485/19986173_2023_2_20