本文对利用冠状动脉血管造影图进行三维重建的前期工作进行了比较详细的介绍。
This paper introduces the preparing works for the three-dimensional reconstruction of coronary arteries.
简述血管解剖与造影方法，比较详细叙述了造影图象所见，并对造影价值予以讨论。
The vessel anatomy and angiographic method are described simply. However. the angiographic findings are provided in much detail. The value of angiography is also discussed.
可以使用VisualBrowse构造影响分析所需的图。
You can use Visual Browse to construct diagrams that are well suited for impact analysis.
图7：轴位CT脑池造影显示硬膜下造影剂沿着中隔渗漏到扩张的右侧蝶窦腔内。
Figure 7: Axial image from CT cisternogram demonstrates intrathecal contrast leaking into the expanded right sphenoid sinus along the septum (orange arrow).
二维超声心动图、磁共振显像、右室造影均可显示右室形态学异常。
The two-dimensional echocardiography, magnetic resonance imaging, computerized tomography and right ventricular cineangiography show morphologic abnormalities in the right ventricle.
目的探讨冠心病患者静息超声心动图室壁运动异常与冠状动脉造影病变血管间的关系。
Objective To investigate patients with coronary heart resting echocardiogram wall motion abnormalities and coronary angiography in the relationship between vascular disease.
冠脉间隔支选择造影后经球囊试堵、导管中心腔造影及床旁超声心动图监测确定靶间隔支。
The methods of target septal branch selection included balloon occlusion test, angiography through the catheter lumen, and ultrasonic echocardiogram monitor.
一周内所有病例行左室造影与二维超声心动图检查。
Within one week, LV angiography and two-dimensional echocardiography were performed in all patients.
二聚体检测、超声心动图、下肢静脉多普勒、肺通气灌注扫描、选择性肺动脉造影，可确诊。
Syptoms were considerably serious. Diagncsis was based on D-Dimers, ultrocardiogrophy, leg vein doppler, perfusion lung scanning and selective pulmonary angiography.
目的探讨实时心肌造影超声心动图(MCE)评价心肌灌注跨壁分布的可行性。
Objective To explore the practicability of real-time myocardial contrast echocardiography (MCE) in assessing the transmural distribution of myocardial perfusion.
左室造影采用单平面法(辛普森法则)，二维超声心动图采用M型超声获得EDV、ESV和LVEF。
EDV, ESV, and LVEF were calculated using Simpson's rule algorithm for monoplane LV angiography, using M-mode method for two-dimensional echocardiography.
在兽医上首次应用3％过氧化氢溶液（双氧水）代替常规造影剂进行超声心动图声学造影法研究取得成功。
Successful veterinary application of 3%hydrogen peroxide solution instead of conventional contrast agents for echocardiographic acoustic contrast is reported in this paper for the first time.
将32例心肌梗塞患者的二维超声心动图（2DE）捡出节段性室壁运动异常结果与左室造影及冠状动脉造影结果进行了相关研究。
The results of the MI SWMA by 2DE were compared to ventriculography and coronary arteriography in the 32 cases with diagnosed myocardial infarction.
方法：用多导睡眠图监测68例患者，同时行动态血压、动态心电图及冠状动脉造影、磁共振检查。
Methods: The study investigated 68 elderly cases by polysomography randomly, they were examined by blood pressure, dynamic electrocardiogram, coronary arterial radiograph, nuclear magnetic resonance.
方法：运用彩色多普勒流速剖面图技术对34例（44条）下肢静脉倒流性疾病患者进行检测，测定流量并与双向彩超、静脉造影相比较。
Methods:Venous reflux was examined using CDVP in 44 limbs in 34 patients. Reflux volume was also measured and compared with Color Duplex ultrasound and venography.
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.
通过超声心动图及左室造影，比较再通组与未通组心功能。
According to echocardiography and left ventriculography, the cardiac function in groups of the reopened and unopened was compared.
方法：超声心动图诊断的先天性心脏憩室3例，冠状动脉造影正常。
Methods:Echocardiography demonstrated saccular evagination of the ventricular wall in 3 patients. All patients underwent coronary angiography and ventriculography.
静息超声心动图；室壁运动异常；冠状动脉造影；病变血管；心肌梗死。
Resting echocardiogram; Wall motion abnormalities; Coronary angiography; Coronary arteries; Myocardial infarction.
因此负荷超声心动图试验可被看作是冠脉造影的守门人。
Therefore stress echocardiography can be used as a gate keeper for coronary angiography.
方法：原发性高血压同时合并冠心病患者176例，均经超声心动图及冠状动脉造影检查。
Methods: A total of 176 patients with hypertension and coronary heart disease were examined by echocardiography and coronary arteriography.
方法经左心室造影证实的23例MI后并发室壁瘤的患者，比较其心电图(ECG)、超声心动图(ECHO)、冠状动脉病变程度和侧支循环建立情况。
Methods 23 MI patients with ventricular aneurysm confirmed by left ventricular were observed for electrocardiogram (ECG), echocardiogram (echo), coronary disease and collateral vessels formation.
方法对193例接受冠状动脉造影的非心肌梗死老年患者的心电图资料进行分析，与冠脉造影和超声心动图结果相比较。
Methods The electrocardiograms of the 193 non-myocardial infarction elder patients are analyzed and then compared with the results of their own coronary angiography and echocardiography.
方法：检测左室造影并于同期行二维超声心动图检查的42例患者的LVEF，计算2种方法的相关系数和一致性范围。
Methods To determinate the LVEF of 42 cases with 2-d echo and LVG respectively and calculate the linear correlation coefficient and limits of agreement.
大多数主动脉窦瘤是在超声心动图的基础上诊断的，有或无血管造影。
Most Valsalva sinus aneurysms are diagnosed on the basis of echocardiography, with or without angiography.
结果超声心动图诊断共同动脉干与心血管造影符合率较高(81.8%)，但对IV型共同动脉干诊断率很低。
ResultsThe coincidence rate between echocardiography and angiography was fairly high as 81.8% except for type IV.
核磁共振造影进一步显示胎儿的躯体，同时分层处理胎儿脑部图象。
T2-weighted MRI further revealed the fetal body with all brain cavities outlined by segmentation.
结论造影增强肾能量图是评价肾组织灌注功能的良好手段。
Conclusions Contrast-enhanced CDE is good way to valuate the renal perfusion function.
结果超声心动图与心导管造影比较诊断符合率10 0 % ，引流位置准确率为96.7%（ 88/91）。
Results The consistent rate of echocardiography with angiocardiography was 100% (91/91) in diagnosis of TAPVC, 96.7% (88/91) in identification of the exact connection site.
血管内治疗后行血管造影示颈内动脉管径恢复正常、动脉瘤被成功栓塞(图2)。
Control angiograms showed that the normal calibre of the internal carotid artery had been restored and that the aneurysm remained occluded (Fig. 2).
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