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- right coronary vein 右冠状静脉
- Results: Ultrasound was sensetive to show the lesions and their characteristics of many coronary vascular diseases, especially the diseases of left and right main coronary and coronary vein sinus. 结果:多种冠状血管病变,特别是左右冠状动脉主干及冠状静脉窦病变,超声易于显示并有明显特点。
- Results HSYA was showed to obviously increase the MBF and the oxygen volume in coronary vein sinus. 放射免疫法测定血浆内皮素(ET)的含量;
- The heart rate(HR) of tachycardia,interval of A wave to V wave of ostium coronary vein (AVcs)and His bundle(AV H )were measured. 心内电生理测定心动过速的频率 (HR)、冠状窦口A波至V波的距离 (AVcs)、His束处A波到V波的距离 (AVH)。
- The patient underwent emergent cardiac surgery to repair the aortic wall and bypass the proximal portion of right coronary artery (RCA). 这病人紧急接受心脏手术来修复主动脉壁并对右冠状动脉近端做绕道。
- The right coronary artery(RCA) was more involved in patients with AVB than the ones with SSS(P<0.05). 同时AVB组病变血管主要是RCA(53.;6%25);SSS组主要是LAD(23
- The length and width of the visual segment in the right coronary after at systole and diastole were examined. 右冠状动脉在收缩期可视段宽度比舒张期长;在舒张期其可视长度比收缩期长。
- The left flank collateral circulation is quite important since 86.9% occurs there including the coronary vein, splenorenal and/or pancreaticoduodenal vein. 86.;9%25侧枝循环发生在包括冠状静脉,脾肾及/或胰十二指肠在内的左腹侧枝,深具重要性。
- Objective To discuss the ultrasonic diagnosis of two rare cases of the right coronary artery left ventricular fistulae. 目的探讨两例右冠状动脉左心室瘘的超声诊断。
- Results Patients with stenotic right coronary artery have different abnormal tricuspid regurgitation. 结果右冠状动脉狭窄者多伴有不同程度的三尖瓣返流,均为异常返流;
- Conclusion:The posterior-septal pathways which can be successfully ablated in the coronary vein have certain characteristics in surface electrocardigram. 结论:在冠状静脉内消融成功的后间隔旁道具有一些特定的体表心电图特征。
- Objective: To investigate the axial X-ray angiographical image, course and distribution of right coronary artery(RCA). 目的:研究右冠状动脉在轴位X线造影上的正常形态、行径、和分布规律。
- Of, relating to, or being the coronary arteries or coronary veins. 冠状动脉或静脉冠状动脉的或冠状静脉的,或与两者之一有关的
- Results: All cases had right coronary valve prolapse, 9 patients were with subarterial VSD, 3 patients were perimembranous VSD. 结果:12例室间隔缺损伴主动脉瓣脱垂均为右冠瓣脱垂,干下型室间隔缺损占了5%25(9/12),超声诊断准确率92.;3%25。
- Of,relating to,or being the coronary arteries or coronary veins. 冠状动脉或静脉冠状动脉的或冠状静脉的,或与两者之一有关的
- Anomalous origin of the right coronary artery(RCA)was 6 cases(6/10),RCA was found to originate from the none sinus of Valsalva... 结论:冠状动脉造影是冠状动脉起源异常及确定其类型的重要手段。
- Left descending artery was scanned in 21 patien ts and right coronary artery in 6 patients.45 segments of coronary artery were o bserved. 结果:急性心肌梗塞溶栓治疗后,虽然血管再通,但冠脉内超声仍显示存在严重狭窄,提示需要进一步介入治疗。
- MSCT had a low sensitiity for detecting lesions in the left circumflex artery (59%) and in the right coronary artery (52%), the inestigators note. 研究者表示,多层螺旋CT对于检测出冠状动脉左回旋支和右冠状动脉的损伤情况灵敏度较低,前者仅有59%25,而后者也只有52%25。
- Methods After transient blocked by balloon, the fistula of a patient with sick sinus syndrome, caused by right coronary artery fistula, was treated with radiofrequency. 方法对一例右冠状动脉瘘致缺血性病态窦房结综合征患者,经皮导管在右冠状动脉瘘血管开口近端作暂时球囊封堵后,用冠脉导丝电极释放射频电流闭塞瘘血管。
- Methods 19cases of malformation of coronary artery underwent left and right coronary arteriography,the manifestations and causes of disease were analyzed retrospectively. 方法对19例冠状动脉畸形患者分别行左右冠状动脉造影,分析其造影表现。