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ST抬高型急性心肌梗塞溶栓后心电图改变分析与研究 被引量:3

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摘要 目的研究分析ST抬高型急性心肌梗塞溶栓后的心电图改变情况。方法选取我院2018年1月至2020年12月施行冠状动脉介入溶栓手术治疗的ST抬高型急性心肌梗塞患者共48例,心电图ST段回落<50%者17例(设为A组),ST段回落≥50%者31例(设为B组),对比两组患者各项指标检查情况。结果B组术后12h TIMI血流分级改善明显优于A组(P<0.05);B组左室舒张末内径低于A组,左室射血分数、二尖瓣环舒张早期峰值速度/舒张晚期峰值速度比值、6min步行距离高于A组(P<0.05)。结论心电图改变可以反映ST抬高型急性心肌梗塞溶栓后的心功能恢复情况。
作者 梁松
出处 《当代临床医刊》 2022年第3期9-10,共2页 Journal of Contemporary Clinical Medicine
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