查询词典 coronary

Exercise testing may explore myocardial blood perfusion,nuclein myocardial imaging may accurately explore range and extent of myocardial ischemia and predicate coronary restenosis for patients with coronary stenting.

对于冠状动脉内支架植入术后病人进行运动负荷试验可了解患者的心肌血流灌注状况，核素心肌显像能准确提供心肌缺血的范围和程度，可预测血管的再狭窄。

Methods: Twenty coronary arteries from eight perfusion-fixed autopsy hearts (age from 42-84 years) were dissected, straightened and scanned by UFCT. Then each coronary artery was divided into corresponding 3 mm segments, representative histological sections were stained with Orcein. Atherosclerotic plaque area(mm 2) per segment was quantified on Leica Imaging System.

从8例(年龄在42—84岁)压力灌注固定后的心脏标本中分离出20支冠状动脉，拉直后，超高速CT扫描；每支冠状动脉分成相应的3mm血管段，组织切片，地衣红染色，Leica图像分析仪上计算粥样硬化面积。

Methods: Twenty coronary arteries from eight perfusion-fixed autopsy heart were dissected, straightened and scanned by UFCT. Then each coronary artery was divieded into ocrresponding segments, representative histological 3 mm sections were stained with Orcein. Atherosclerotic area(mm2) and luminal narrow per segment were quantified on Leica Imaging System.

从8例压力灌注固定后的心脏标本中分离出20支冠状动脉，拉直后，超高速CT扫描；每支冠状动脉分成相应的3mm血管段，组织切片，地衣红染色，Leica图像分析仪上计算冠状动脉管腔面积狭窄率。

ACS patients were divided into MS group(n=51) and non-MS group (n=22) and the incidence of the multi-artery lesions 、 serious coronary stenosis , chronic total occlusions, long coronary lesions, ostial stenosis and bifurcation lesions were compared.

将73例ACS患者分成MS组51例和非MS组22例，比较两组的冠状动脉病变支数、部位、狭窄程度、病变范围和复杂病变的发生情况。

Objective To explore the safety, efficacy and clinical application of arterial closure device Perclose and Angio-Seal after coronary angiography and/or percutaneous coronary intervention, and compare their effect with conventional manual com- pression.

目的 评价Perclose和Angio-Seal血管闭合器在冠脉介入诊疗术后止血的安全性、有效性和临床应用价值。

Objective:To explore the efficacy of a suture - mediated closure devicein patients rcecived coronary angiography or percutaneous coronary intervention and asses Perclose＇s influence on patients.

文章摘要：目的：探讨应用Perclose血管缝合器对冠状动脉诊疗术后病人的止血效果及对病人的影响。

Results 45 infarct related arteries among 40 cases acquired coronary artery repatency with TIMI 3 degree flow, a success rate of 95.2%(40/42), the residual stenosis in repatency coronary arteries was from 0 to 20%. The clinic symptom of the 5 cases with left ventricular dysfunction and 2 of the 3 cases with cardiogenic shock were obviously improved, 1 case(2.5%) with cardiogenic shock was dead in hospital.

结果 40例患者中的45支梗塞相关血管获得再通，成功率达95.2%(40/42)，均达到TIMI-3级血流灌注，再通血管残余狭窄0%～20%。5例合并左心功能不全(Killip分级Ⅱ～Ⅲ级)及3例合并心源性休克患者术后症状明显改善，住院期间1例死亡(病死率2.5%)。

To the clinical medicine, it is a great development that the acute myocar- dial infarct patients have been cured by coronary artery repatency, thromboclasis, precutaneous transluminal coronary angioplasty and other heart surgery in the last years. The myocardial tissue receives blood reperfusion again due to cardiovascular repatency or reconstructive operation, which can really obtain favorable therapeutic efficacy in multitudinous conditions.

急性心肌梗死病人采用冠脉再通术、溶栓治疗以及其他心脏外科手术是近年来临床医学的一大重要进展，因为缺血后疏通血管或再造血管使心肌组织得到血液的再灌注，在多数情况下确能收到良好的治疗效果。

RHR can effecting the coronary repatency rate of PCI in patients with chronic total coronary occlusion,the more lower RHR, the more higher repatency rate.Author′s address:Department of Cardiology,Guilin People Hospital,Guilin,Guangxi,541000,China

静息心率对冠状动脉慢性完全闭塞病变经皮冠状动脉介入术成功率有影响，静息心率越低手术成功率越高。

The hs-CRP level significantly increase in patients with acute coronary syndrome and the hs-CRP level of middle aged ACS patients is rerate with number of branches of coronary associated lesion.

急性冠脉综合征hs-CRP水平显著升高。中青年急性冠脉综合征患者的hs-CRP水平与冠脉病变支数有关。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。