Bioelectrical heart function in women with euthyroid nodules

Bioelectrical heart function (BEHF) was assessed in 224 women with various morphological variants of euthyroid nodules (ETN). In control group (n=42), BEHF was studied by standard ECG analysis. In all ETN variants, heart rate and ECG wave amplitude were significantly reduced, and ECG wave and interv...

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Main Authors: T. Kh. Zyazikova, Yu. V. Nazarochkin, T. N. Panova
Format: Article
Language:Russian
Published: «FIRMA «SILICEA» LLC 2007-10-01
Series:Российский кардиологический журнал
Subjects:
Online Access:https://russjcardiol.elpub.ru/jour/article/view/2213
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author T. Kh. Zyazikova
Yu. V. Nazarochkin
T. N. Panova
author_facet T. Kh. Zyazikova
Yu. V. Nazarochkin
T. N. Panova
author_sort T. Kh. Zyazikova
collection DOAJ
description Bioelectrical heart function (BEHF) was assessed in 224 women with various morphological variants of euthyroid nodules (ETN). In control group (n=42), BEHF was studied by standard ECG analysis. In all ETN variants, heart rate and ECG wave amplitude were significantly reduced, and ECG wave and interval duration were significantly increased. In 92. 9 % of the cases, cardiac arrhythmias, blockades, repolarization disturbances were observed; combined disturbance rate was as high as 40, 5 %. BEHF disturbances might be explained by mild peripheral hypothyrosis, as TTG level in ETN (3. 1 mkIE/1) was close to upper norm limit.
format Article
id doaj-art-d1c096716d2b4a4fa559a1bffe0c8dde
institution DOAJ
issn 1560-4071
2618-7620
language Russian
publishDate 2007-10-01
publisher «FIRMA «SILICEA» LLC
record_format Article
series Российский кардиологический журнал
spelling doaj-art-d1c096716d2b4a4fa559a1bffe0c8dde2025-08-20T03:21:12Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202007-10-010538401965Bioelectrical heart function in women with euthyroid nodulesT. Kh. Zyazikova0Yu. V. Nazarochkin1T. N. Panova2Астраханская государственная медицинская академияАстраханская государственная медицинская академияАстраханская государственная медицинская академияBioelectrical heart function (BEHF) was assessed in 224 women with various morphological variants of euthyroid nodules (ETN). In control group (n=42), BEHF was studied by standard ECG analysis. In all ETN variants, heart rate and ECG wave amplitude were significantly reduced, and ECG wave and interval duration were significantly increased. In 92. 9 % of the cases, cardiac arrhythmias, blockades, repolarization disturbances were observed; combined disturbance rate was as high as 40, 5 %. BEHF disturbances might be explained by mild peripheral hypothyrosis, as TTG level in ETN (3. 1 mkIE/1) was close to upper norm limit.https://russjcardiol.elpub.ru/jour/article/view/2213euthyroid nodulesbioelectrical heart functionwomen
spellingShingle T. Kh. Zyazikova
Yu. V. Nazarochkin
T. N. Panova
Bioelectrical heart function in women with euthyroid nodules
Российский кардиологический журнал
euthyroid nodules
bioelectrical heart function
women
title Bioelectrical heart function in women with euthyroid nodules
title_full Bioelectrical heart function in women with euthyroid nodules
title_fullStr Bioelectrical heart function in women with euthyroid nodules
title_full_unstemmed Bioelectrical heart function in women with euthyroid nodules
title_short Bioelectrical heart function in women with euthyroid nodules
title_sort bioelectrical heart function in women with euthyroid nodules
topic euthyroid nodules
bioelectrical heart function
women
url https://russjcardiol.elpub.ru/jour/article/view/2213
work_keys_str_mv AT tkhzyazikova bioelectricalheartfunctioninwomenwitheuthyroidnodules
AT yuvnazarochkin bioelectricalheartfunctioninwomenwitheuthyroidnodules
AT tnpanova bioelectricalheartfunctioninwomenwitheuthyroidnodules