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心肌梗塞/治疗

心肌梗塞/治疗的相关文献在1999年到2021年内共计156篇,主要集中在内科学、临床医学、药学 等领域,其中期刊论文144篇、专利文献320240篇;相关期刊14种,包括医学临床研究、临床内科杂志、医药世界等; 心肌梗塞/治疗的相关文献由458位作者贡献,包括毛亚妮、田健、刘平等。

心肌梗塞/治疗—发文量

期刊论文>

论文:144 占比:0.04%

专利文献>

论文:320240 占比:99.96%

总计:320384篇

心肌梗塞/治疗—发文趋势图

心肌梗塞/治疗

-研究学者

  • 毛亚妮
  • 田健
  • 刘平
  • 崔旭辉
  • 李拥军
  • 樊川民
  • 王建新
  • 佘海茹
  • 刘品发
  • 刘煜昊
  • 期刊论文
  • 专利文献

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    • 陈文璐; 张婧; 徐晓辉; 卢群
    • 摘要: 目的:探讨红细胞生成素(EPO)用于急性脑梗死PCI术后临床治疗效果.方法:将84例急性脑梗死行急诊PCI治疗的患者依照随机数字表法分为PCI组(42例)和PCI+EPO组(42例).PCI组行PCI和常规药物治疗,PCI+EPO组在PCI组治疗方案上加用EPO治疗,比较两组术前及术后1周的心功能指标(LVESD、LVEDD、EV和AV),心肌损伤指标(Cys C、IMA)及炎症指标(CRP、IL-6、IL-10和MDC);随访6个月,比较两组心肌梗死面积 、BNP含量及心血管不良事件的发生情况.结果:术前两组的各项指标间比较均无统计学差异(P>0.05);术后1周各指标有明显改变,且PCI+EPO组LVESD、LVEDD、IMA、CRP、IL-6、MDC明显低于PCI组(P 0 .05) ;after 1 weeks ,the index changes significantly ,and the PCI + EPO group of LVESD ,LVEDD ,CRP ,IL-6 ,IMA ,and MDC were lower than group PCI ,AV ,EV ,Cys C and IL-10 were significantly higher than that of PCI group ,compared with statistical differ-ence (P< 0 .05) ;after 6 months of follow-up ,PCI + EPO group of myocardial infarction ,the serum BNP level and incidence of adverse cardiovascular events were less than PCI group ,there was significant difference (P < 0 .05) . Conclusion :PCI combined with low dose EPO is safe and effective in the treatment of acute myocardial infarction .It can obviously inhibit the inflammatory reaction ,reduce myocardial injury and improve cardiac function .
    • 刘杲; 伊争伟; 毛亚妮
    • 摘要: 目的:探讨经皮冠状动脉支架置入术与尿激酶溶栓治疗急性心肌梗死的临床疗效及安全性.方法:将急性心肌梗死患者50例随机分为两组各25例,支架组患者给予经皮冠状动脉支架置入术治疗,溶栓组患者则给予尿激酶溶栓,比较两组患者术后 TIMI血流分级、ST 段回落率总体情况、治疗前后相关心脏参数、住院期间与1年后随访相关心血管事件.结果:支架组患者术后T IM I血流分级与S T 段回落率总体情况均明显优于溶栓组(P<0.05);住院期间总体相关心血管事件发生率(12%)明显低于溶栓组(44%)(P<0.05);支架组患者治疗后LVESD(39.15 ± 2.27)与LVEDD水平(55.02 ± 2.20)比较均显著低于溶栓组[(45.01 ± 3.67)、(59.75 ± 2.38)](P<0. 05),L VEF水平(65.83 ± 3.54)比较显著高于溶栓组(56.32 ± 3.09)(P<0.05);治疗后1年随访总体心血管事件发生率(20%)统计学低于溶栓组(72%),存在显著性差异(P<0.01).结论:经皮冠状动脉支架置入术治疗急性心肌梗死的临床疗效较好,近期与远期安全性更高.%Objective:To investigate the clinical efficacy and safety of percutaneous coronary stenting and uro-kinase thrombolysis in the treatment of acute myocardial infarction.Methods:The incidence of TIMI blood flow and ST segment depression in the patients were significantly better than those in the thrombolysis group.The incidence of cardiovascular events(12%)was significantly lower than that of the thrombolysis group(44%)Differences(P<0.05).Results:The total incidence of cardiovascular events(12%)was significantly lower in thrombolysis group (44%)than that in thrombolysis group(44%),and the total incidence of cardiovascular events was significantly lower in patients with stent group(39.01 ± 2.27)and LVEDD(55.02 ± 2.20)were significantly lower than those in the thrombolysis group(45.01 ± 3.67,59.75 ± 2.38),and the difference was significant(P<0.05)(65.83 ± 3.54) was significantly higher than that in the thrombolysis group(56.32 ± 3.09).The incidence of cardiovascular events (20%)was significantly lower than that of the thrombolysis group(72%)at 1 year follow-up Differences(P<0. 01).The levels of LVESD(39.15 ± 2.27)and LVEDD(55.02 ± 2.20)were significantly lower in the stent group than those in the thrombolysis group(45.01 ± 3.67,59.75 ± 2.38)and LVEF(65.83 ± 3.54)(56.32 ± 3.09). The incidence of cardiovascular events(20%)was significantly lower than that of the thrombolysis group(72%), and there was significant difference(P<0.01).Conclusion:The clinical effect of percutaneous coronary stenting in the treatment of acute myocardial infarction is more remarkable,and the recent and long-term safety is higher.
    • 张颖; 魏显敬; 王晓卿; 金哲; 张曙影
    • 摘要: 目的:评价替罗非班在急性心肌梗死患者进行PCI术中应用的疗效及安全性.方法:选取急性心肌梗死患者290例,随机分为研究组和对照组各145例.对照组行常规治疗,研究组患者在常规治疗基础上加用替罗非班,对比两组患者的疗效、不良反应及术后并发症等情况.结果:术后TIMI 血流分级Ⅲ级方面比较,研究组90.34%,对照组81.38%,两组比较差异具有统计学意义(P0.05).研究组30 d内主要不良心脏事件10例(6.90%),对照组25例(17.93%),两组比较差异有统计学意义(P<0.05).两组患者均未发生血小板减少症.结论:在对急性心肌梗死介入治疗中加入替罗非班,可有效改善患者术后冠状动脉的血流灌注,提高左心室射血的功能,降低30 d 内主要不良心脏事件的发生率.
    • 冯燕; 郝晓云; 赵朝
    • 摘要: 目的:探讨替格瑞洛在急性ST 段抬高型心肌梗死(STEMI)经皮冠状动脉介入治疗(PCI)中的应用价值.方法:选取150例S T EM I并行PCI术患者,随机分为替格瑞洛组和氯吡格雷组各75例,实施冠状动脉造影前,两组均接受肝素100 U/kg静脉注射,替格瑞洛组接受300 mg阿司匹林和180 mg 替格瑞洛药物治疗;氯吡格雷组接受300 mg 阿司匹林和600 mg 氯吡格雷药物治疗.PCI 术后给予他汀类、硝酸酯类、血管紧张素抑制剂、阿司匹林药物治疗,替格瑞洛组每日给予90 mg 替格瑞洛,2次/d.氯吡格雷组每日给予75 mg 氯吡格雷治疗,1次/d.连续服用1年.结果:两组患者T IM I血流状况治疗1年后均明显改善(P<0.05),且替格瑞洛组较氯吡格雷组改善更加明显(P<0.05);LVEF 及 LVEDD 水平治疗1年后均明显改善(P<0.05),且替格瑞洛组较氯吡格雷组改善更加明显(P<0.05);治疗3个月内主要不良心血管事件总发生率替格瑞洛组6.67%低于氯吡格雷组的16.0%(P<0.05).结论:替格瑞洛对急性S T EM I行急诊PCI患者具有良好的有效性和安全性,有进一步研究推广价值.
    • 丁鹏; 雷肖蠢
    • 摘要: 目的:探讨冠状动脉血栓抽吸术(PT)结合经皮冠状动脉介入治疗(PCI)联合替罗非班治疗急性心肌梗死的临床疗效.方法:急性ST段抬高型心肌梗死(ASTEMI)患者随机分为经皮冠状动脉腔内成形术(PCI)组(对照组)和PT+ PCI联合应用替罗非班组(试验组).比较两组2 h ST段回落率、急性期心脏事件发生率、病死率、梗死部位血管的 TIMI血流分级、出血并发症发生率.结果:急性期试验组和对照组心脏事件发生率(M ACE)分别为20.0%和37.5%,病死率分别为4.0%和8.33%,试验组T IM I3级发生率和S T段回落率高于对照组,两组比较差异均有统计学意义(P<0.05).结论:PT+PCI联合注射替罗非班治疗急性心肌梗死合并冠状动脉血栓,能明显改善患者心肌再灌注,减少心脏事件和并发症的发生.
    • 张建刚; 田秀丽; 勉丽; 张茜; 张爱红
    • 摘要: 目的:探讨二维斑点追踪显像在急性心肌梗死(AMI)患者冠状动脉介入(PCI)治疗术后心功能中远期变化的应用。方法:选取在我院接受冠状动脉介入治疗的72例急性心肌梗死患者作为观察组,70例健康个体做为对照组,采用二维斑点追踪显像技术测定观察组患者术前术后以及对照组研究对象的心脏扭转和收缩末期心脏扭转等数据,同时采用超声心动图测量两组研究对象的左室腔大小、室壁厚度、LVEF等数据,将术后的结果与术前及对照组的数据进行比较。结果:手术前观察组左室扭转角度、LVEF较对照组相比均处于较低水平(P<0.05);手术治疗3个月后观察组患者左室扭转角度、LVEF水平均较术前有显著提升(P<0.05)。治疗前后LVEDV、LVESV、LVESD、LVEDD的变化差异很小,结果不具有差异性(P>0.05)。结论:二维斑点追踪显像技术应用在急性心肌梗死患者冠状动脉介入治疗术后心功能中远期变化具有良好的应用效果,冠状动脉介入治疗术对于改善急性心肌梗死患者中远期心功能效果明显。
    • 李海青; 亓春霞
    • 摘要: 目的:探讨急性心肌梗死患者介入手术治疗及术后功能锻炼的效果.方法:将80例急性心肌梗死患者随机分为两组,每组40例.两组患者均在经皮冠状动脉介入术后接受常规抗凝治疗,观察组患者在此基础上加强术后功能锻炼.术后随访1年,对比两组患者心功能变化和随访期间心血管不良事件发生率.结果:所有患者术后LVEDd均较手术前减小,LVEF较手术前上升,其中观察组患者LVEDd减小幅度和LVEF上升幅度均明显大于对照组(P<0.05).治疗后观察组患者心血管不良事件发生率明显低于对照组(P<0.05).结论:采用经皮冠状动脉介入术治疗急性心肌梗死可有效改善患者的心功能,术后加强功能锻炼有助于减少心血管不良事件,保障介入手术的远期效果.
    • 刘胜强; 娄闯; 袁博; 任晖
    • 摘要: Objective :To investigate and compare the effect between primary and delayed PCI on left ven‐tricular remodeling and heart function in patients with acute myocardial infarction (AMI) .Methods :one hundred and fifteen patients with AMI were divided into primary PCI group (n=40) and delayed PCI group(n=37) and control group without receiving any coronary artery reperfusion (n=38) .Left ventricular end‐diastolic volume index (LV‐EDVI) ,left ventricular end‐systolic volume index (LVESVI)and left ventricular ejection fraction (LVEF) were measured at an average of 7 days and 6 months after AMI and Heart failure events in each group were followed up . Results :There were significant differences in receiving PCI group and control group for LVEDVI and LVESVI and LVEF ,PCI group were better than control group and primary PCI group were more significant than delayed PCI group .The heart failure events in PCI group were less than control group(13 .2% vs 1 .3% ) .Conclusions :Both pri‐mary and delayed PCI therapy can effectively prevent left ventricular remodeling and improve heart function in pa‐tients with AMI and primary PCI is more significant .%目的:探讨比较直接与延迟经皮冠脉介入术(PCI)对急性心肌梗死(AMI)后左室重构及心功能的影响。方法:收集资料完整的 AMI患者115例,其中行直接 PCI治疗40例,行延迟PCI治疗37例,未行任何冠脉再灌注治疗(包括静脉溶栓或PCI术)38例(对照组)。观察所有患者急性心梗后1周、6个月随访时的心脏超声资料及半年内因心衰住院事件,比较分析三组患者左室舒张末容积指数(LVEDVI)、左室收缩末容积指数(LVESVI)及左室射血分数(LVEF)及半年内的心衰再住院率。结果:AMI后行PCI治疗组LVEDVI、LVESVI及LVEF明显好于未行任何冠脉再灌注治疗的对照组患者,并且行直接PCI治疗组LVEDVI、LVESVI及LVEF好于行延迟PCI治疗组患者;PCI治疗组心衰再住院率1.3%明显低于对照组13.2%,差异均有统计学意义。结论:直接与延迟PCI都可以改善急性心梗患者左室重构及心功能,尤以行直接PCI更为显著。
    • 韩克; 刘昱; 李涛; 马爱群; 董安平; 吴格如; 席羽涛
    • 摘要: 目的:建立简单、有效的大鼠心肌梗死模型,不用气管插管和呼吸机,直接开胸,在直视下结扎冠状动脉,制备大鼠心肌梗死模型。方法:不用气管插管和呼吸机,经胸骨左缘切口开胸,保持胸膜腔完整,缝扎左室支。术后6周,做病理检查,明确梗死存在并测量梗死面积。结果:大鼠围手术期死亡率23.1%,与假手术组相比,6周后冠脉结扎组左室增大,左室收缩舒张功能受损,病理检查示心肌梗死存在,梗死面积平均为26.6%,两组大鼠心肌梗死面积有显著性差异(P <0.05)。结论:本法成功建立了大鼠心肌梗死模型,具有简便、实用、成功率高之特点;大鼠可作为有关心肌梗死临床研究模型所用合适动物。%Objective :To develop a new model of myocardial infarction The rat was not intubated and not ventilated using a animal ventilator .Methods :The rat was not intubated and not ventilated using a animal ventila‐tor .A thoracotomy was performed along left sternum with pleura cavity integrity .The major ventricular branch of the left coronary artery was ligated 1‐2mm under the left atria .Sham‐operated rats served as controls .Results :Perioperative mortality of rats with myocardial infarction was 23 .1% .Six weeks after ,echocardiography suggests that the coronary ligation groups had significantly more dilated left ventricles with lower EF 、FS than the control group(P< 0 .05) .The infarcted area in the coronary ligation animals was nearly always transmural ,the total infarct area ranged from 19 to 38% and there were significant correlations between infarct size and left ventricular impair‐ment as assessed by ejection fraction ,left ventricular dimension (P < 0 .05) .Conclusion :We constituted a simple , rapid ,and effective method of producing myocardial infarction in rat ;rat can be used as a appropriate myocardial in‐farction model in clinical reaserch .
    • 刘影
    • 摘要: Objective:To observe the safety and effect of tirofiban administered before an emergency per-cutaneous coronary intervention (PCI)for patients with acute ST-elevation myocardial infarction (STEMI).Meth-ods:120 patients with STEMI admitted to our hospital underwent emergent PCI,and were randomly divided into ob-servation group and control group,60 cases in each group.The two groups were compared regarding the application of aspiration catheter,TIMI flow grade,MBG grade,left ventricular function index and corrected TIMI frame count.Results:The application of aspiration catheter,TIMI flow grade and MBG grade in two groups showed sta-tistically significant difference (P <0.05).The left ventricular function and TIMI frame count in two groups showed statistically significant difference (P <0.05).Conclusions:Tirofiban can be safely administered before the PCI for patients with acute STEMI,and pre-PCI administration of this agent can boost the cardiac function and reducing the cardiovascular complications.%目的::探讨替罗非班在急性 ST 段抬高型心肌梗死(STEMI)急诊 PCI 术前应用的安全性和效果。方法:选取来我院行 STEMI 急诊 PCI 治疗的患者120例,将其随机分为观察组(三联抗血小板组)和对照组(双联抗血小板组),每组各60例。对照组患者于术前均嚼服600mg 氯吡格雷和300mg 阿司匹林,观察组患者于术前均嚼服300mg 氯吡格雷、300mg 肠溶阿司匹林联合替罗非班。比较两组患者的术后应用抽吸导管、TIMI 血流分级、MBG 分级、左室功能指标和校正 TIMI帧数。结果:观察组和对照组患者术后应用抽吸导管、TIMI 血流分级和 MBG 分级相比较,数据差异明显,有统计学意义(P 均<0.05)。观察组和对照组患者术后左室功能指标和 TIMI 帧数相比较,数据差异明显,有统计学意义(P 均<0.05)。结论:替罗非班在 STEMI 急诊 PCI 术前的应用效果良好,能有效减少缺血事件,改善患者心功能,安全有效。
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