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Medical news
of the North Caucasus
Scientific journal
Mass media registration certificate dated December 7, 2006.
Series ПИ #ФС 77-26521.
Federal service for surveillance over non-violation of the legislation in the sphere of mass communications and protection of cultural heritage.
ISSN 2073-8137
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Analysis of the total lumen of circumflex branch of l eft coronary artery in norm and in myocardial infarction

[Abstracts]
Alexandr Korobkeev; Oxana Lezhnina;

Subepicardial branchings of circumflex branch of left coronary artery were studied on 35 hearts as well as 50 lifetime coronarographies in people from 36 to 74 years old with different variants of branching of the coronary arteries in norm and in myocardial infarction.
The results of a comparative analysis of the values of the total cross-sectional area of the circumflex branch of humans in the second period of mature age and elderly age with left, right, and uniform variants of coronary branching without disturbing the blood flow and pathology were introduced.

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References:
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2. Alysheva Ye. V., Lezhnina O. Yu., Korobkeyev A. A., Monastyrskaya I. A. Prostranstvennoye vzaimoraspolozheniye koronarnykh artery i ven serdtsa. Morfologiya. – Morphology. 2016;149(3):17. (In Russ.).
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4. Juan Y.-H., Tsay P.-K., Shen W.-C., Yeh C. S., Wen M.-S. [et al.]. Comparison of the Left Main Coronary Bifurcating Angle among Patients with Normal, Non-significantly and Significantly Stenosed Left Coronary Arteries. Sci. Rep. 2017;7(1):1515. http://doi.org/10.1038/s41598-017-01679-3
5. Chiastra C., Gallo D., Tasso P., Iannaccone F., Migliavacca F. [et al.]. Healthy and diseased coronary bifurcation geometries influence near-wall and intravascular flow: A computational exploration of the hemodynamic risk. J. Biomech. 2017;58:79-88. https://doi.org/10.1016/j.jbiomech.2017.04.016Get

Keywords: circumflex branch, variants of branching of coronary arteries, total cross-sectional area, the second period of mature age, elderly age


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