Assessment the influence of symptom-onset-to-balloon time on local cardiac function prognosis in patients with ST-segment elevation myocardial infarction by two-dimensional speckle tracking imaging
10.3877/cma.j.jssn.2095-5820.2016.12.004
- VernacularTitle:二维斑点追踪成像技术评价症状-球囊扩张时间对ST段抬高型心肌梗死患者局部心功能预后的影响
- Author:
Wei, HONG
;
Gang, ZHAO
;
Ehui, HAN
;
Zhihong, LYU
;
Xiaojuan, HU
;
Kai, ZHANG
- Keywords:
Ultrasonography;
Myocardial infarction;
Coronary stenosis
- From:
Chinese Journal of Medical Ultrasound (Electronic Edition)
2016;13(12):893-897
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the emergency PCI symptom-onset-to-balloon time (SOTBT) influence on the local cardial function in patients with acute ST-segment elevation myocardial infarction (STEMI) by two-dimensional speckle tracking imaging (2D-STI) technology.Methods Sixty cases were ifrst diagnosed with ST-elevation myocardial infarction (STEMI) and undergone emergency PCI surgery in Huangshi central hospital from June 2014 to June 2016. According to SOTBT, patients were divided into two groups: SOTBT≤6h myocardial infarction group, 6 h
