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- A diastolic murmur may indicate aortic regurgitation from aortic dissection involving the aortic root. 舒张期杂音表明因主动脉破裂而引起的主动脉返流，累及主动脉根部。
- There is a high negative correlation between CPV and graded temporary acute aortic regurgitation,and so as VTI and CFR. CPV和VTI与返流程度的增加均呈高度负相关；由两种方法计算的冠脉血流储备与急性主动脉瓣返流程度的增加均呈高度负相关。
- The distinction between pulmonic and aortic regurgitation may be extremely hard to make and may require catheterization for definitive determination. 肺动脉瓣和主动脉瓣反流的分辨很难，需通过插管才能确诊。
- Results:A progressive decline in CPV,VTI,CFR,DT,DBP and a progressive increase in AT with increasing degrees of acute aortic regurgitation were found. 结果:随着返流程度的增加，冠状动脉血流的CPV和VTI均逐渐降低，AT逐渐延长，DT逐渐缩短；DBP逐渐降低；
- Palpitations can occur in disorders such as aortic regurgitation or thyrotoxicosis; the most common cause is abnormal cardiac rhythm. 有些疾病如主动脉瓣反流或甲状腺功能亢进症等，也会出现心悸，但最常见的原因是心律异常。
- Objective:To determine the impact of graded temporary acute aortic regurgitation on coronary flow and coronary flow reserve(CFR)in opened-chest dogs. 目的:应用冠脉血流显像技术探讨急性主动脉瓣返流对冠脉血流和冠脉血流储备的影响。
- Whether mitral and /or aortic regurgitation exists and their severities were evaluated by color Doppler echocardiography. 以彩色多普勒检测有无二尖瓣或主动脉瓣反流及其程度；
- Aortic insufficiency or aortic regurgitationn. 主动脉瓣关闭不全
- aortic regurgitation(AR) 主动脉回流
- Surgical treatment for aortic regurgitation caused by aortitis 大动脉炎导致主动脉瓣关闭不全的外科治疗
- Effect of Hypertension on Aortic Root Size and Aortic Regurgitation 高血压对主动脉根部管径及主动脉瓣返流的影响
- Analysis of different treatment for aortic regurgitation caused by aortitis 不同方法治疗大动脉炎致主动脉瓣关闭不全疗效分析
- Keywords aortic regurgitation;color Doppler;flow convergence method; 主动脉瓣反流;彩色多普勒;血流会聚法;
- Keywords aortic regurgitation;flow convergence method;Doppler echocardiography; 主动脉瓣反流;彩色血流会聚法;多普勒超声心动图;
- Surgical treatment of ascending aortic aneurysm complicated with aortic regurgitation 升主动脉瘤合并主动脉瓣关闭不全的外科治疗
- A New Echocardiographic Method for Assessment of the Severity of Aortic Regurgitation 超声估测主动脉瓣返流程度的一个新方法
- STUDY OF FLOW FIELD UNIFORMITY UPSTREAM OF AORTIC REGURGITATION USING PULSE WAVE DOPPLER ECHOCARDIOGRAPHY 主动脉瓣关闭不全上游流场均匀性脉冲多普勒超声研究
- The regression of extremely dilated left ventricle after aortic valve replacement for aortic regurgitation 主动脉瓣置换术后巨大左心室的恢复
- The Experimental Study in the Evaluation of Coronary Flow in Acute Aortic Regurgitation Using CDCFI 冠脉血流显像技术对急性主动脉瓣返流时冠脉血流变化的实验研究
- Assist finance dept. to collect AR on time. 协助财务部门及时收回应收帐款。
