怎样作出主动脉缩窄的诊断？
主动脉缩窄通常没有症状。
什么引起了主动脉缩窄？
主要见于主动脉缩窄。
什么是主动脉缩窄？
目的观察升主动脉缩窄大鼠心衰模型的皮肤微循环。
Objective Cutaneous microcirculation was measured in heart failure rat model induced by ascending aorta banding.
目的：评价MRI在先天性主动脉缩窄中的诊断作用。
Purpose: To thoroughly evaluate the clinical efficacy of MRI in diagnosis of congenital coarctation of the aorta.
主动脉缩窄在外科手术和球囊扩张术后很有可能重新狭窄。
Aortic coarctation may return even after successful surgery or balloon dilation.
目的评价双源CT（DSCT）对主动脉缩窄的诊断价值。
Objective To assess the value of dual-source CT (DSCT) in the diagnosis of aortic coarctation.
结论降主动脉缩窄或给予ISO8周后，均可造成豚鼠心衰。
Conclusion Constricting descent aorta or injecting ISO for 8 weeks both can inflict CHF in guinea pig.
自1960年以来用人工血管旁路移植术治疗三例较少见的主动脉缩窄症。
Three cases of complex congenital aortic coarctation which are rarely seen have been treated with artificial dacron graft bypass in our hospital since 1960.
目的探讨多层螺旋CT (MSCT)后处理图像对主动脉缩窄的诊断价值。
Objective To explore the clinical value of postprocessing images of multi-slice spiral ct (MSCT) in the diagnosis of aortic coarctation.
其他几个重要的导管依赖型病变：主动脉缩窄、左心发育不全综合征、肺动脉闭锁。
A few other important DUCTAL-DEPENDENT lesions: Coarctation of the Aorta, Hypoplastic Left Heart Syndrome, and Pulmonary Atresia.
目的：研究红花提取物对腹主动脉缩窄术后大鼠左室心肌肥厚的作用，并探讨其作用机制。
AIM To explore the effect of Carthamus tinctorius extract on left ventricular hypertrophy induced by partly abdominal aortic coarctation operation in Wistar rats and to study the involved mechanism.
其中主动脉缩窄、校正型大血管错位、右位主动脉弓及主动脉弓离断分别为3、3、4和1例。
Coarctation of aorta, corrected transposition of the great vessels, right aortic arch and aortic arch interruption were seen in 3, 3, 4 and 1 cases, respectively.
目的：评价电子束计算机断层摄影(EBCT)在小儿先天性复杂型主动脉缩窄临床诊断中的价值。
Objective: To evaluate the value of Electron Beam Computed Tomography (EBCT) in diagnosis of pediatric congenital complex aortic coarctation.
方法：采用SP免疫组化方法，对升主动脉缩窄慢性心衰大鼠心肌细胞肌动蛋白进行定性及半定量分析。
Methods: Actin in cardiac myocytes of rats with chronic heart failure induced by banding of ascending aorta was analysed qualitatively and hemi-quantitatively via SP method.
目的：观察中药坎离颗粒对腹主动脉缩窄致慢性心衰(CHF)大鼠耐力型运动能力和血流动力学的影响。
Objective: to investigate the effects of Kanli granule on exercise tolerance and hemodynamics in rats with chronic heart failure (CHF).
方法：将75只大鼠随机等分为假手术组(SH)、腹主动脉缩窄模型组(CAA)、心复康口服液治疗组(XFK)。
Methods: 75 rats were randomly divided into Sham operation (SH), Coarctation of abdominal aorta model group (CAA) and Xinfufang Oral Liquid group (XFK).
材料与方法：分析14例主动脉缩窄的MRI，并与超声心动图（UCG）和心血管造影（CAG）进行比较，其中12例经手术证实。
Materials and methods: 14 cases MRI of coarctation of the aorta were analysed and compared with echocardiography (UCG) and cardioangiography (CAG), and in which 12 cases were confirmed by operation.
对巨型动脉瘤应采取暂时夹闭载瘤动脉、穿刺或切开乃至切除瘤体、缩窄瘤颈等综合措施而不是单纯夹闭瘤颈。
The procedures of temporary clipping the parent artery narrowing the aneurysmal neck and puncture or resection of aneurysmal body should be undertaken for giant aneurysms.
这种阻塞会增加上肢和头部的血压，降低下肢的血压，同时也使心脏肌张力增加。主动脉畸形通常都伴有缩窄。
This blockage can increase blood pressure in your arms and head, reduce pressure in legs and seriously strain heart. Aortic valve abnormalities often accompany coarctation.
结论：SCTA及血管仿真内镜作为一种无创性血管造影技术，对诊断主动脉弓缩窄和主动脉弓离断有重要价值。
Conclusion: Being a non invasive angiographic technique, SCTA and CTVE are valuable for the diagnosis of the aortic coarctation and interruption of aortic arch.
结论：SCTA及血管仿真内镜作为一种无创性血管造影技术，对诊断主动脉弓缩窄和主动脉弓离断有重要价值。
Conclusion: Being a non invasive angiographic technique, SCTA and CTVE are valuable for the diagnosis of the aortic coarctation and interruption of aortic arch.
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