Результаты исследований: Глава в книге, отчете, сборнике статей › Материалы конференции › Рецензирование
Результаты исследований: Глава в книге, отчете, сборнике статей › Материалы конференции › Рецензирование
}
TY - GEN
T1 - Mechanical Manifestation of Complete and Incomplete Spiral Wave Break Up
AU - Mangileva, Daria
AU - Konovalov, Pavel
AU - Kursanov, Alexander
AU - Bernikova, Olesya
AU - Tsvetkova, Alena
AU - Ovechkin, Alexey
AU - Grubbe, Maria
AU - Azarov, Jan
AU - Katsnelson, Leonid
N1 - The study was supported by Grant No. 21-14-00226 of the Russian Science Foundation.
PY - 2022/11/11
Y1 - 2022/11/11
N2 - The study of spiral waves is very important for obtaining fundamental knowledge about the nature of arrhythmogenic processes. The visualization of vortex phenomena in natural conditions is equally important in this regard. One of the possible ways to get the appearance of a spiral wave is to read the mechanical phenomena of cardiac tissues surfaces, which are able to express the manifestations of vortex phenomena due to mechano-electrical feedback. In particular, this paper considers such an important phenomenon as the break up of a spiral wave into two small ones. Using a high-frequency camera and deep learning methods, presumably cases of spiral wave full and non-full break up were visually obtained in the first seconds of fibrillation recorded with the electrocardiogram. Visualization of these phenomena can contribute to a deeper understanding of arrhythmogenic processes and help in therapeutic purposes because they play an important role in fibrillation development.
AB - The study of spiral waves is very important for obtaining fundamental knowledge about the nature of arrhythmogenic processes. The visualization of vortex phenomena in natural conditions is equally important in this regard. One of the possible ways to get the appearance of a spiral wave is to read the mechanical phenomena of cardiac tissues surfaces, which are able to express the manifestations of vortex phenomena due to mechano-electrical feedback. In particular, this paper considers such an important phenomenon as the break up of a spiral wave into two small ones. Using a high-frequency camera and deep learning methods, presumably cases of spiral wave full and non-full break up were visually obtained in the first seconds of fibrillation recorded with the electrocardiogram. Visualization of these phenomena can contribute to a deeper understanding of arrhythmogenic processes and help in therapeutic purposes because they play an important role in fibrillation development.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85147504479
U2 - 10.1109/SIBIRCON56155.2022.10016991
DO - 10.1109/SIBIRCON56155.2022.10016991
M3 - Conference contribution
SN - 978-166546480-2
SP - 530
EP - 533
BT - 2022 IEEE International Multi-Conference on Engineering, Computer and Information Sciences, SIBIRCON 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE International Multi-Conference on Engineering, Computer and Information Sciences (SIBIRCON)
Y2 - 11 November 2022 through 13 November 2022
ER -
ID: 34716721