Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction
Aim. To perform a dynamic assessment and comparative analysis of non-invasive parameters of myocardial function in patients with Q-wave and non-Q-wave myocardial infarction (MI) during 24-week follow-up after revascularization.Material and methods. A total of 95 patients with acute MI were included....
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
«FIRMA «SILICEA» LLC
2024-03-01
|
| Series: | Российский кардиологический журнал |
| Subjects: | |
| Online Access: | https://russjcardiol.elpub.ru/jour/article/view/5738 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1839576558187053056 |
|---|---|
| author | V. E. Oleynikov L I. Salyamova A. V. Golubeva O. D. Vershinina A. A. Chernova N. A. Donetskaya |
| author_facet | V. E. Oleynikov L I. Salyamova A. V. Golubeva O. D. Vershinina A. A. Chernova N. A. Donetskaya |
| author_sort | V. E. Oleynikov |
| collection | DOAJ |
| description | Aim. To perform a dynamic assessment and comparative analysis of non-invasive parameters of myocardial function in patients with Q-wave and non-Q-wave myocardial infarction (MI) during 24-week follow-up after revascularization.Material and methods. A total of 95 patients with acute MI were included. On days 7-9 and after 24 weeks, speckle tracking echocardiography was performed with assessment of global longitudinal (GLS), global circumferential (GCS) and global radial strain (GRS), global work index (GWI), global constructive work (GCW), global wasted work (GWW), global work efficiency (GWE).Results. Taking into account the presence/absence of the Q wave, the subjects were divided into two groups: Q-wave MI — 66 patients (69,5%), non-Q-wave MI — 29 (30,5%) people. In the Q-wave MI group, by the 24th week, most parameters of myocardial performance were significantly lower than in the comparison group. In group 1, GWE was 93 (87; 96)% vs 96 (91; 97)% (p=0,04) in group 2; GWI — 1429±444,1 and 1653,3±385,84 mm Hg %, respectively (p=0,02). The GCW level in the Q-wave MI group was 1640±477,8 mm Hg % vs 1852,9±440,88 mm Hg % in the non-Q-wave MI group (p=0,04). Subsequently, a favorable increase in GLS (p=0,01), GWI (p=0,04), GWE (p=0,01), GCW (p=0,03) was revealed in the non-Q-wave MI group.Conclusion. The results obtained suggest that non-invasive parameters of myocardial performance can be used to assess transient ischemic dysfunction due to myocardial stunning, expressed to varying severity in patients with Q-wave MI and non-Q-wave MI. |
| format | Article |
| id | doaj-art-c3599698ac6d4ef5b2946c1d8fcb51fc |
| institution | Matheson Library |
| issn | 1560-4071 2618-7620 |
| language | Russian |
| publishDate | 2024-03-01 |
| publisher | «FIRMA «SILICEA» LLC |
| record_format | Article |
| series | Российский кардиологический журнал |
| spelling | doaj-art-c3599698ac6d4ef5b2946c1d8fcb51fc2025-08-04T13:00:32Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202024-03-0129210.15829/1560-4071-2024-57383991Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarctionV. E. Oleynikov0L I. Salyamova1A. V. Golubeva2O. D. Vershinina3A. A. Chernova4N. A. Donetskaya5Penza State UniversityPenza State UniversityPenza State UniversityPenza State UniversityPenza State UniversityN. N. Burdenko Penza Regional Clinical HospitalAim. To perform a dynamic assessment and comparative analysis of non-invasive parameters of myocardial function in patients with Q-wave and non-Q-wave myocardial infarction (MI) during 24-week follow-up after revascularization.Material and methods. A total of 95 patients with acute MI were included. On days 7-9 and after 24 weeks, speckle tracking echocardiography was performed with assessment of global longitudinal (GLS), global circumferential (GCS) and global radial strain (GRS), global work index (GWI), global constructive work (GCW), global wasted work (GWW), global work efficiency (GWE).Results. Taking into account the presence/absence of the Q wave, the subjects were divided into two groups: Q-wave MI — 66 patients (69,5%), non-Q-wave MI — 29 (30,5%) people. In the Q-wave MI group, by the 24th week, most parameters of myocardial performance were significantly lower than in the comparison group. In group 1, GWE was 93 (87; 96)% vs 96 (91; 97)% (p=0,04) in group 2; GWI — 1429±444,1 and 1653,3±385,84 mm Hg %, respectively (p=0,02). The GCW level in the Q-wave MI group was 1640±477,8 mm Hg % vs 1852,9±440,88 mm Hg % in the non-Q-wave MI group (p=0,04). Subsequently, a favorable increase in GLS (p=0,01), GWI (p=0,04), GWE (p=0,01), GCW (p=0,03) was revealed in the non-Q-wave MI group.Conclusion. The results obtained suggest that non-invasive parameters of myocardial performance can be used to assess transient ischemic dysfunction due to myocardial stunning, expressed to varying severity in patients with Q-wave MI and non-Q-wave MI.https://russjcardiol.elpub.ru/jour/article/view/5738myocardial functionmyocardial infarctionspeckle tracking cardiographyglobal work indexglobal constructive workglobal wasted workglobal work efficiency |
| spellingShingle | V. E. Oleynikov L I. Salyamova A. V. Golubeva O. D. Vershinina A. A. Chernova N. A. Donetskaya Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction Российский кардиологический журнал myocardial function myocardial infarction speckle tracking cardiography global work index global constructive work global wasted work global work efficiency |
| title | Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction |
| title_full | Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction |
| title_fullStr | Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction |
| title_full_unstemmed | Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction |
| title_short | Echocardiographic parameters of the left ventricle in patients after Q-wave and non-Q-wave myocardial infarction |
| title_sort | echocardiographic parameters of the left ventricle in patients after q wave and non q wave myocardial infarction |
| topic | myocardial function myocardial infarction speckle tracking cardiography global work index global constructive work global wasted work global work efficiency |
| url | https://russjcardiol.elpub.ru/jour/article/view/5738 |
| work_keys_str_mv | AT veoleynikov echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction AT lisalyamova echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction AT avgolubeva echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction AT odvershinina echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction AT aachernova echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction AT nadonetskaya echocardiographicparametersoftheleftventricleinpatientsafterqwaveandnonqwavemyocardialinfarction |