Vol. 16 No. 1 (2012)
CONGENITAL HEART DISEASES

Dynamics of processes of left ventricle adaptation in children with aorta coarctation before and after surgical treatment

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  • D. Prokhorova,
  • G. Nartsissova,
  • Yu. Gorbatykh,
  • Yu. Sinelnikov,
  • A. Gorbatykh
D. Prokhorova
Academician E.N. Meshalkin Novosibirsk Research Institute of Circulation Pathology
Bio
G. Nartsissova
Academician E.N. Meshalkin Novosibirsk Research Institute of Circulation Pathology
Bio
Yu. Gorbatykh
Academician E.N. Meshalkin Novosibirsk Research Institute of Circulation Pathology
Bio
Yu. Sinelnikov
Academician E.N. Meshalkin Novosibirsk Research Institute of Circulation Pathology
Bio
A. Gorbatykh
Academician E.N. Meshalkin Novosibirsk Research Institute of Circulation Pathology
Bio
DOI: https://doi.org/10.21688/1681-3472-2012-1-11-15

Published 2012-03-28

Keywords

  • ECHOCARDIOGRAPHY,
  • AORTA COARCTATION,
  • LEFT VENTRICLE,
  • LOW EJECTION FRACTION,
  • REMODELING

How to Cite

Prokhorova, D., Nartsissova, G., Gorbatykh, Y., Sinelnikov, Y., & Gorbatykh, A. (2012). Dynamics of processes of left ventricle adaptation in children with aorta coarctation before and after surgical treatment. Patologiya Krovoobrashcheniya I Kardiokhirurgiya, 16(1), 11–15. https://doi.org/10.21688/1681-3472-2012-1-11-15

Copyright (c) 2012 Prokhorova D.S., Nartsissova G.P., Gorbatykh Yu.N., Sinelnikov Yu.S., Gorbatykh A.V.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

The results of echocardiographic study of 87 children with coarctation of aorta before and after surgical treatment are presented. All children were broken down in two groups: patients with a low ejection fraction and those with a normal one. While determining the type of left ventricle remodeling, eccentric hypertrophy was revealed in 46% of patients in the first group, mainly in children with a preductal variant of aorta coarctation. It was found out that the echocardiographic characteristics of the first group patients, who underwent surgery at the age of more than 6 months, were restored slowly. In general, LV functional characteristics were restored faster than the geometrical ones. When studying a longitudinal function of the left ventricle, an increase in the index of myocardial contractility and a decrease in the myocardial rates in 100 % of cases were revealed.
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References

  1. Беришвили Д.О. Паллиативные операции без искусственного кровообращения как средство неотложной помощи новорожденным с врожденными пороками сердца: автореф. ... д-ра мед. наук. М., 2010.
  2. Котлукова Н. Поражение миокарда у детей первого года жизни. http://medgazeta.rusmedserv.com/2002/79
  3. Марцинкевич Г.И., Соколов А.А. // Вестник аритмологии. 2010. № 60. С. 43-48.
  4. Рогова Т.В., Иванова О.И., Ремезова Т.С. и др. // Бюл. НЦССХ им. А.Н. Бакулева РАМН. 2010. Т. 11, № 6. Р. 233.
  5. Шарыкин A.C. Коарктация аорты у грудных детей. М.,1994.
  6. Шарыкин A.C. Врожденные пороки сердца у детей. М., 2005.
  7. Шевченко Е.А. // Сибирский мед. журнал. 2008. № 6. С. 37-40.
  8. Castaneda A.R., Jonas R. et al. Cardiac. Surgery of the Neonate and Infant. Philadelphia, London, Toronto, Montreal, 1994.
  9. Flanagan M.F., Fujii A.M., Colan S.D. et al. // Circ. Res. 1999. V. 68. P. 1458-1470.
  10. Graham T.P., Atwood G.F., Boerth R.C. et al. // Circulation. 1977. V. 56. P. 641-647.
  11. Russell G.A., Berry P.J., Watterson K. et al. // J. Thorac. Cardiovasc. Surg. 1991. V. 102. P. 596-601.