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- artery coronary stenosis 冠状动脉狭窄
- Abstract：Objectives To analyze the clinical characteristics in the chest - pain patients coronary artery tortuosity without coronary stenosis defined with coronary angiography. 摘要 摘要： 目的 探讨分析冠状动脉造影无明显狭窄病变而有冠状动脉迂曲的胸痛患者的临床特点。
- Graven T E,Ryu J E,Espeland M A,et al.Evaluation of the associations between cartiol artery atherosclerosis and coronary stenosis a case control study[J].Circulation,1990,8(9):1230. 成君;赵冬;王薇;等.;心血管病危险因素与10年后颈动脉粥样硬化的关系[J]
- Conculsion The level of the abnormal MBF reserve in stenosed coronary artery may be the mainly physiopathologic basis of dipyridamole stress echocardiography in detecting coronary stenosis. 结论狭窄冠脉MBF储备的异常程度可能是双嘧达莫负荷超声评价冠脉狭窄的主要病理生理基础。
- Abstract:Objective To evaluate the effect of coronary stenosis on the myocardial perfusion in coronary artery disease patients by intracoronarymyocardial contrast echocardiography (MCE). 摘要：目的 经冠状动脉超声心肌声学造影(MCE)检测基础状态下不同狭窄程度冠状动脉所供应心肌组织灌注状况。
- The coronary microcirculation dysfunction happened at 60 min after coronary stenosis in SHM model. SHM模型相关冠脉重度狭窄60min时发生冠脉微循环功能障碍。
- The arterial plasma Apelin concentration in the CHD group after PCI was negatively correlated with the degree of coronary stenosis(r=-0.366,P<0.05)and was negatively correlated with the scores of coronary artery(r=-0.467,P<0.01). CHD组血浆Apelin水平与冠状动脉狭窄的程度有负相关性(r=-0.;366;P<0
- Result:4 of 64 cases had radial artery angiography including 3 cases relieved with nitroglycerin injection and 1 case treated with transfemoral artery coronary angiography. 结果:64例病人4例出现桡动脉痉挛,其中3例注入硝酸甘油后缓解,1例改肱动脉穿刺。
- The triple-rule-out method allows for cost-effective, rapid assessment of PE, coronary stenosis, and thoracic aortic dissection in ER patients with a single acquisition, he said. 三重排除的方法考虑到了成本-效益，PE的快速评估，冠状动脉狭窄和单个采集的ER患者的胸主动脉夹层形成，他说。
- Objective To evaluate the physiopathologic basis of dipyridamole stress echocardiography in detecting coronary stenosis. 目的探讨双嘧达莫负荷超声评价冠状动脉狭窄的病理生理基础。
- The serum RSTN was a independent factor influencing coronary stenosis score(R2=0.224,P=0.01)and FSI level(R2=0.120,P<0.05). 抵抗素浓度是影响胰岛素浓度的独立因素(R2=0.;120;P<0
- Objective To study the relationship of chest pain to the coronary stenosis and myocardial ischemia in patients with essential hypertension. 目的探讨高血压患者胸痛与冠状动脉狭窄和心肌缺血之间的关系。
- The triple-rule-out method allows for cost-effectie, rapid assessment of PE, coronary stenosis, and thoracic aortic dissection in ER patients with a single acquisition, he said. 三重排除的方法考虑到了成本-效益，PE的快速评估，冠状动脉狭窄和单个采集的ER患者的胸主动脉夹层形成，他说。
- The serum RSTN was a significantly positively correlated with the level of FSI (r=0.303,P<0.05) and score of coronary stenosis (r=0.38,P=0.01) in the patients with CHD . 冠心病患者空腹血清抵抗素浓度与空腹胰岛素及冠状动脉狭窄程度评分呈显著正相关[r分别为0.;303(P<0
- There was obvious relevance of U-mAlb/Ucr to the number and degree of coronary stenosis,and the score of coronary lesion(r=0.375,0.362 and 0.410,respectively,P<0.05). 相关分析发现,U-mAlb/Ucr与冠心病变血管数、冠脉狭窄程度、冠脉病变评分具有相关性。
- All patients had various degrees of heart failure.The results of CAG showed that all patients had coronary stenosis and 73.2% patient had multivessel disease. 均伴随不同程度的心力衰竭，冠状动脉造影均有冠脉狭窄，73.;2%25为多支血管病变。
- Objectives To evaluate the relation between myocardial blood flow (MBF) reserve and percent ventricular wall thickening (%WT) at rest and during dobutamine administration in the presence of chronic coronary stenosis when resting MBF is normal. 目的 评价静息和多巴酚丁胺负荷时室壁增厚百分率 (%25WT)与心内膜下心肌血流 (MBF)储备的关系。
- In the LVEDP abnormal group (greater than 1.6 kPa), LVEFc and LVEFm were significantly lower (P<0.05), and coronary stenosis scores was higher than in the LVEDP normal group (P<0.05). 左室舒张未压异常组中,LVEFc与LVEFm均显著低于正常组,冠脉狭窄分数则高于正常组。
- Abstract： Objective： To study the correlativity between the change of carotid construction and function detected with ultrasound cardiotachograph and the various degree of coronary stenosis. Ultrasound cardiotachograph 动脉粥样硬化（atherosclerosis AS）是一种全身性疾病，作为循环系统的主要动脉中的颈动脉及冠状动脉常同时受累，在此基础上的管腔狭窄或阻塞常引起缺血性心脑血管病，本文旨在通过颈动脉超声及冠脉造影结果来探讨二者的关系。
- It has been used widely in clinic because of its many effects especially in inhibiting graft rejective reaction,coating frame used in coronary stenosis and anti-tumor from recent study. 近年来研究发现,它在抗移植排斥反应、作为药物涂层支架用于冠脉狭窄、抗肿瘤等方面均有作用,临床应用范围广。
