Clinical and angiography factors influencing long-term coronary stenting results
Aim. To study long-term results of coronary artery (CA) stenting, according to baseline clinical and coronaroangiography (CAG) data. Material and methods. The study included 66 males who underwent coronary stent implantation. One to three years later, all participants were retrospectively divided in...
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| Format: | Article |
| Language: | Russian |
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«SILICEA-POLIGRAF» LLC
2005-08-01
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| Series: | Кардиоваскулярная терапия и профилактика |
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| Online Access: | https://cardiovascular.elpub.ru/jour/article/view/986 |
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| author | S. O. Sokolova V. P. Mazaev I. G. Shiman Yu. M. Popov S. V. Ryazanova G. V. Kuznetsova |
| author_facet | S. O. Sokolova V. P. Mazaev I. G. Shiman Yu. M. Popov S. V. Ryazanova G. V. Kuznetsova |
| author_sort | S. O. Sokolova |
| collection | DOAJ |
| description | Aim. To study long-term results of coronary artery (CA) stenting, according to baseline clinical and coronaroangiography (CAG) data. Material and methods. The study included 66 males who underwent coronary stent implantation. One to three years later, all participants were retrospectively divided into several groups. Patients without coronary events (CE) comprised CE- Group (n=44), patients with CE – CE+ Group (n=22). Second CAG was performed in 49 patients with 56 stent-implanted CA. CAG signs of restenosis were not found in 35 stenting cases (Restenosis- Group), being registered in 21 stenting cases (Restenosis+ Group). Stepwise multiple regression was used for analyzing the results obtained. Results. After stent implantation, CE risk was affected by smoking status, number of hemodynamically significant stenoses, low diameter of stented CA, balloon inflation time, and minimal effective intervention (MEI) level. Restenosis risk was linked to unstable angina presence, serum triglycerides level, stenosis type, MEI, and low increase in CA diameter after stenting. Conclusion. In selecting treatment tactics for coronary heart disease patients, and assessing the risk of adverse outcomes after CA stenting, a complex of factors affecting CE and restenosis rates should be taken into account, as well as minimally traumatic technique of coronary stenting should be used. |
| format | Article |
| id | doaj-art-0ce4d4dcad5a494690e6a2ae676dba7b |
| institution | Matheson Library |
| issn | 1728-8800 2619-0125 |
| language | Russian |
| publishDate | 2005-08-01 |
| publisher | «SILICEA-POLIGRAF» LLC |
| record_format | Article |
| series | Кардиоваскулярная терапия и профилактика |
| spelling | doaj-art-0ce4d4dcad5a494690e6a2ae676dba7b2025-08-04T12:50:09Zrus«SILICEA-POLIGRAF» LLCКардиоваскулярная терапия и профилактика1728-88002619-01252005-08-01444654700Clinical and angiography factors influencing long-term coronary stenting resultsS. O. Sokolova0V. P. Mazaev1I. G. Shiman2Yu. M. Popov3S. V. Ryazanova4G. V. Kuznetsova5State Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowState Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowState Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowState Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowState Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowState Research Center for Preventive Medicine, Ministry of Health of the Russian Federation, MoscowAim. To study long-term results of coronary artery (CA) stenting, according to baseline clinical and coronaroangiography (CAG) data. Material and methods. The study included 66 males who underwent coronary stent implantation. One to three years later, all participants were retrospectively divided into several groups. Patients without coronary events (CE) comprised CE- Group (n=44), patients with CE – CE+ Group (n=22). Second CAG was performed in 49 patients with 56 stent-implanted CA. CAG signs of restenosis were not found in 35 stenting cases (Restenosis- Group), being registered in 21 stenting cases (Restenosis+ Group). Stepwise multiple regression was used for analyzing the results obtained. Results. After stent implantation, CE risk was affected by smoking status, number of hemodynamically significant stenoses, low diameter of stented CA, balloon inflation time, and minimal effective intervention (MEI) level. Restenosis risk was linked to unstable angina presence, serum triglycerides level, stenosis type, MEI, and low increase in CA diameter after stenting. Conclusion. In selecting treatment tactics for coronary heart disease patients, and assessing the risk of adverse outcomes after CA stenting, a complex of factors affecting CE and restenosis rates should be taken into account, as well as minimally traumatic technique of coronary stenting should be used.https://cardiovascular.elpub.ru/jour/article/view/986coronary stentinglong-term resultscoronary eventrestenosis |
| spellingShingle | S. O. Sokolova V. P. Mazaev I. G. Shiman Yu. M. Popov S. V. Ryazanova G. V. Kuznetsova Clinical and angiography factors influencing long-term coronary stenting results Кардиоваскулярная терапия и профилактика coronary stenting long-term results coronary event restenosis |
| title | Clinical and angiography factors influencing long-term coronary stenting results |
| title_full | Clinical and angiography factors influencing long-term coronary stenting results |
| title_fullStr | Clinical and angiography factors influencing long-term coronary stenting results |
| title_full_unstemmed | Clinical and angiography factors influencing long-term coronary stenting results |
| title_short | Clinical and angiography factors influencing long-term coronary stenting results |
| title_sort | clinical and angiography factors influencing long term coronary stenting results |
| topic | coronary stenting long-term results coronary event restenosis |
| url | https://cardiovascular.elpub.ru/jour/article/view/986 |
| work_keys_str_mv | AT sosokolova clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults AT vpmazaev clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults AT igshiman clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults AT yumpopov clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults AT svryazanova clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults AT gvkuznetsova clinicalandangiographyfactorsinfluencinglongtermcoronarystentingresults |