冠心病(Coronary Artery Disease)超声心动图 冠状动脉粥样硬化性心脏病,简称冠心病,是由于冠状动脉内膜粥样硬化病变,使管腔狭窄、闭塞,使该动脉供应的室壁出现运动减弱、消失,甚至矛盾运动。超声心动图对判断心肌缺血及心肌梗死部位和显示心肌梗死后的并发症,有一定的...
1.二维超声心动图 节段性室壁运动异常是冠心病在超声心动图的主要表现。一般采用美国超声心动图学会推荐的20段划分法将室壁分为基底段、中间段、心尖段。心肌梗死时显示相应室壁节段性运动消失或明显减弱,室壁收缩期增厚率消失,心腔扩大,心室壁膨隆,心肌厚度变薄。正常心肌部分表现代偿性运动增强,收缩增厚,幅度增加。
NSTEMI需要血管重建(Revascularization),STEMI需要立即血管重建。血管重建指的是两个手术:血管支架(Percutaneous coronary intervention,PCI)和心脏搭桥(Coronary artery bypass graft surgery,CABG)。 PCI相对简单,属于介入治疗,通过导管将一个支架与气球一起送入血管,并一路送达堵塞部位,将堵塞部位打通后给气球充气,把支架...
The three major coronary arteries (Left Anterior Descending (LAD), Circumflex (Circ) and Right Coronary Artery (RCA)) and their respective branches each supply a designated portion of the heart, as follows: TheLADsupplies blood to the front (anterior) portion of the heart and the septum (musc...
.Although this condition can occur in any artery in the body,the atheromas,血管硬化,(fatty deposits)have a preference for the coronary arteries.,Ateriosclerotic Heart Disease(ASHD),动脉粥样硬化性心脏病,Cardiovascular Heart Disease(CHD),心血管心脏病,and Coronary Artery Disease(CAD),冠状动脉疾病,...
Previously, he had been healthy, with no risk factors for coronary artery disease. Physical examination was unremarkable. The ECG showed an extensive acute anterior infarction. Nitroglycerin, tirofiban, and aspirin were administered intravenously, and an emergency coronary angiography was performed from th...
CORONARY ARTERY DISEASE 可SCI/EI论文发表及建议,论文翻译,润色,格式排版,论文查重检测 ISSN:0954-6928 E-ISSN:1473-5830 分区:中科院4区;JCR:Q3 影响因子:1.5 检索类型:Article 检索情况:SCI检索 语种:英语 审稿周期:约3个月左右 出版商:Lippincott Williams and Wilkins Ltd. 2024年02月发布的2024版:不在预警...
CORONARY-ARTERY DISEASEL. Schmidt
compensated but “brittle” patients who have severe single organ impairments and those who have multiple defects in oxygen delivery, such as moderate lung disease along with comorbid conditions, such as chronic right heart failure,coronary artery disease, cerebrovascular disease, anemia, and other ...