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- The degree of stenosis measured by 3D DCE MRA was higher than that of DSA. 本组中3D DCE MRA测得动脉狭窄模型的狭窄程度较DSA略高，且重度狭窄较轻度狭窄更为明显。
- The sensitivity, specificity and accuracy of 3D DCE MRA were 100%, 100% and 100% for aorta. 主动脉系统、颈动脉系统、门静脉系统及周围血管系统各组3D DCE MRA诊断的敏感度、特异度和准确度分别为100%25、100%25和100%25；
- Methods 108 3D DCE MRA and 10 2D DCE MRA were performed and compared in visulization of the right Portal vein branches. 方法门静脉和肝脏静脉系统行3DDCEMRA108次，二维（2D）DCEMRA10次。
- Among 2D TOF, 2D and 3D DCE MRA, 3D DCE is the best one to obsrve abdominal veins. 在2DTOF，2D动态增强和3D动态增强3种技术中，以3D动态增强对显示腹部静脉最好
- Methods Ultrasound, double dose 3D DCE MRA and DSA were performed in 22 patients with clinal suspected carotid artery stenosis. 方法 2 2例怀疑有颈动脉狭窄的病人均接受超声、双倍剂量 3DDCE MRA和DSA检查。
- All cases were classified as good image quality. The rate of satisfactory of vessel visualization for 3D DCE MRA was 100%. 所有96/98例次3D DCE MRA图像质量均为优良，显示满意率达100%25。
- Results:Of 60 portal veins in 20 patients examined with both techniques, 57 had identical appearance in both 3D DCE MRA and conventional portography, with an agreement of 95%. 结果：在20例患者60支门脉主干和左右分支中，有57支两种检查方法显示门脉的开放性的结果相同，符合率为95%25。
- Clinical study on 3D DCE MRA:3D DCE MRA was performed in 59 cases. Among them,54 cases were scanned with 3D-FISP sequence and 5 cases with 3D-FLASH sequence,9 cases were performed with digital subtract angiography (DSA),and 3 cases were examined with CTA. 3D DCE MRA的临床应用研究：搜集59例3D DCE MRA检查的影像资料，其中有54例采用3D-FISP序列成像，5例采用3D-FLASH序列成像。
- ABSTRACTObjective: To compare 3D DCE MRA(Three dimensional dynamic contrast enhanced magnetic resonance angiography) with DSA(Digital subtracted angiography) in assessing vascular stenosis of animal model. 目的：对比三维动态增强磁共振血管成像(Three dimensional dynamic contrast enhanced magnetic resonance angiography，3D DCE MRA)与数字减影血管造影(Digital subtracted angiography，DSA)在对模型动物血管狭窄评估中的一致性；
- Materials and Methods:Among 59 examinations (57 cases) of MRA in abdominal veins performed, there were 51 of 2D TOF (time of flight), 19 of 2D PC (phase contrast), 30 of dynamic contrast enhanced MRA (DCE MRA) (10 of 2D DCE MRA and 20 of 3D DCE MRA). 材料与方法：腹部静脉MRA共57例行59人次检查。 包括2DTOF51次，2DPC19次，动态增强MRA30次（其中2D动态增强10次，3D动态增强20次）。
- 3D DCE MRA for Diagnosing Aortic Dissection 主动脉夹层:3D DCE MRA诊断
- Value of 3D DCE MRA for diagnosis of aortic diseases 3D DCE MRA对主动脉病变的诊断价值
- 28 patients underwent 3D DCE MRA or CTA anatomical imaging. 对28例肿瘤直径>5cm的患者术前行3DDCE MRA或CTA检查;
- Value of 3D DCE MRA in the Diagnosis of Adrenal Diseases and Renal Diseases 3D DCE MRA在肾、肾上腺疾病术前诊断中的作用
- Usefulness of 3D DCE MRA in detecting shunts drained via renal vein in portal hypertension 3D动态增强MRA对门脉高压经肾静脉分流道形成的诊断
- Applications of 3D DCE MRA in the imaging of the portal and hepatic venous system 三维DCE MRA在门静脉和肝脏静脉系统的应用
- The clinical application of 3D DCE MRA in the evaluation of the primary hepatocellular carcinoma 3D DCE MRA在原发性肝癌诊断中的临床应用
- 3D DCE MRA is a safe and reliable technique of MR angiography, demonstating most of vessles and diseases. 3D DCE NIRA技术是一种安全可靠，可显示全身大部分血管及其病变的优秀MR影像技术。
- Slowinfusion 3D DCE MRA of the Portal Vein, Hepatic Vein and IVC with Different Volume of 门静脉、肝静脉和下腔静脉不同剂量造影剂慢速增强3D DCE MRA研究
- Model rabbits were again performed 3D DCE MRPA. 将模型兔再行3D DCE MRPA检查。
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