血栓抽吸术对ST-T抬高急性心肌梗死患者的影响

The effect of suction catheter aspiration on acute myocardial infarction with ST-T elevation

目的:观察血管抽吸术对ST-T抬高急性心肌梗死患者的影响。方法:回顾性分析32例ST-T抬高性急性心肌梗死,16例行抽吸导管治疗并行支架植入术,16例行单纯支架植入术治疗,观察术后1h、3h、24h、3d、7d心电图ST-T段改变。结果:抽吸导管治疗并行支架植入术1h、3h、24h、3d的心电图ST-T段回落明显大于单纯支架植入术治疗(P<0.05);7d心电图无明显差异(P>0.05)。结论:血管抽吸术对ST-T段抬高心肌梗死的心电图短期改变优于单纯支架植入术治疗,长期无明显差异。

Objective： Observed the effect of suction catheter aspiration on acute myocardial infarction with ST-T elevation. Methods： The retrospective analysis of 32 cases of ST-T elevation acute myocardial infarction were implemented, 16 cases of that suction catheter and stent implantation,16 cases of that routine stenting alone, changes of ST-T segment of 1h, 3h, 24h, 3d, 7d were observed. Results： Suction catheter and stent implantation for1h, 3h, 24h and 3d decline of ST-T segment was significantly greater than the simple stenting （P〈0.05）.7days electrocardiogram was no significant difference（P 〉0.05）. Conclusion.＇Snction catheter aspiration for ST-T segment elevation myocardial infarction ECG change was better than stenting in the short-term,and no significant difference in the long-term.