Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings
In experimental settings, hystotoxic catecholamine doses depress cardiomyocyte contractility, induce arrhythmia, and heart arrest. Edema and hemorrhages in lung tissue and myocardium, myocardial hemomicrocirculation disturbances, significantly disturbed CO2, O2 partial pressure, and blood pH, plus i...
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| Format: | Article |
| Language: | Russian |
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«FIRMA «SILICEA» LLC
2007-02-01
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| Series: | Российский кардиологический журнал |
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| Online Access: | https://russjcardiol.elpub.ru/jour/article/view/2048 |
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| author | S. A. Sisakyan N. F. Krasnikov A. S. Sisakyan A. B. Semerdzhyan V. A. Oganyan |
| author_facet | S. A. Sisakyan N. F. Krasnikov A. S. Sisakyan A. B. Semerdzhyan V. A. Oganyan |
| author_sort | S. A. Sisakyan |
| collection | DOAJ |
| description | In experimental settings, hystotoxic catecholamine doses depress cardiomyocyte contractility, induce arrhythmia, and heart arrest. Edema and hemorrhages in lung tissue and myocardium, myocardial hemomicrocirculation disturbances, significantly disturbed CO2, O2 partial pressure, and blood pH, plus increased acidosis are observed. Artificial lung ventilation (ALV) prevents fibrillation and heart arrest, edema and generalized lung hemorrhages after lethal catecholamine dose infusion. In addition, ALV prevents hypercapnia, acidosis, and increases blood oxygenation. |
| format | Article |
| id | doaj-art-b9d37bdbd1b541da9f694cbea12d0c67 |
| institution | Kabale University |
| issn | 1560-4071 2618-7620 |
| language | Russian |
| publishDate | 2007-02-01 |
| publisher | «FIRMA «SILICEA» LLC |
| record_format | Article |
| series | Российский кардиологический журнал |
| spelling | doaj-art-b9d37bdbd1b541da9f694cbea12d0c672025-08-20T03:43:44Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202007-02-010171731803Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settingsS. A. Sisakyan0N. F. Krasnikov1A. S. Sisakyan2A. B. Semerdzhyan3V. A. Oganyan4Ереванский государственный медицинский университетЕреванский государственный медицинский университетЕреванский государственный медицинский университетЕреванский государственный медицинский университетЕреванский государственный медицинский университетIn experimental settings, hystotoxic catecholamine doses depress cardiomyocyte contractility, induce arrhythmia, and heart arrest. Edema and hemorrhages in lung tissue and myocardium, myocardial hemomicrocirculation disturbances, significantly disturbed CO2, O2 partial pressure, and blood pH, plus increased acidosis are observed. Artificial lung ventilation (ALV) prevents fibrillation and heart arrest, edema and generalized lung hemorrhages after lethal catecholamine dose infusion. In addition, ALV prevents hypercapnia, acidosis, and increases blood oxygenation.https://russjcardiol.elpub.ru/jour/article/view/2048catecholaminestoxic dosesnegative effectheart functionartificial lung ventilationpositive role |
| spellingShingle | S. A. Sisakyan N. F. Krasnikov A. S. Sisakyan A. B. Semerdzhyan V. A. Oganyan Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings Российский кардиологический журнал catecholamines toxic doses negative effect heart function artificial lung ventilation positive role |
| title | Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| title_full | Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| title_fullStr | Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| title_full_unstemmed | Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| title_short | Acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| title_sort | acute adrenaline myocardial necrosis prevention by artificial lung ventilation in experimental settings |
| topic | catecholamines toxic doses negative effect heart function artificial lung ventilation positive role |
| url | https://russjcardiol.elpub.ru/jour/article/view/2048 |
| work_keys_str_mv | AT sasisakyan acuteadrenalinemyocardialnecrosispreventionbyartificiallungventilationinexperimentalsettings AT nfkrasnikov acuteadrenalinemyocardialnecrosispreventionbyartificiallungventilationinexperimentalsettings AT assisakyan acuteadrenalinemyocardialnecrosispreventionbyartificiallungventilationinexperimentalsettings AT absemerdzhyan acuteadrenalinemyocardialnecrosispreventionbyartificiallungventilationinexperimentalsettings AT vaoganyan acuteadrenalinemyocardialnecrosispreventionbyartificiallungventilationinexperimentalsettings |