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- 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)。
- 25 patients suspended arterial diseases had been performed 2D TOFMRA, and eight of these people had been performed DCE-MRA (dynamic contrast enhanced MRA) . 67例病人中,25例怀疑动脉阻塞,采用2D TOFMRA进行检查,其中8例行动态增强MRA(dynamic contrast enhanced MRA,DCE-MRA)检查;
- CE-MRA Contrast Enhanced MRA 对比增强磁共振血管造影
- 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;
- Methods 103 cases in test group and 10 cases in normal group were performed by conventional MRA or enhanced MRA and MRI to brain. 方法 对 10 3例受试组及 10例正常组脑血管进行常规MRA或增强后MRA检查 ,另做常规磁共振成像 (MRI)。
- Objective:To explore the diagnostic value of contrast enhanced ultrasound in malignant focal liver lesion(FLL). 目的:探讨超声造影对恶性肝脏局灶性病变的诊断价值。
- Do you think that contrast enhanced IVUS is feasible in the clinic, Professor Mintz? 您认为对比增强IVUS在临床是否可行?
- Conclusion To untypical patients with cat-scratch disease the contrast enhanced CT scans can show the local ly... 结论对不典型的病人CT增强扫描可显示局部淋巴结的病理改变,帮助确立诊断。
- Further more, the contrast enhanced ultrasound has been implied in the nonsurgical treatment of liver tumor. 而且,造影剂也进一步应用于肝脏肿瘤的非手术治疗。
- Objective: To explore the diagnostic value of contrast enhanced ultrasound in malignant focal liver lesion(FLL). 摘要目的:探讨超声造影对恶性肝脏局灶性病变的诊断价值。
- The safety and effectiveness of Gd-DTPA-BMA and Gd-DTPA of Multi-phase dynamic contrast enhanced MR scan of hand-push bolus for liver are identical. 在肝脏疾病MR手推团注多时相增强扫描中 ,Gd -DTPA -BMA和Gd -DTPA均可达到满意的增强效果 ,安全及有效性两者无显著性差异。
- Methods Non contrast enhanced IP and OP T 1 W GRE breath hold images were obtained in 76 patients refereed for liver MRI study at 1 5 T. 方法 76例病人采用屏气同相位与反相位T1W梯度回波序列对肝脏扫描。
- Purpose To identify the reliability and value of contrast enhanced MRI in monitoring the reversible blood brain barrier(BBB) opening. 目的评价增强MRI在监测可逆性血脑屏障(BBB)开放的可靠性及价值。
- Conclusion:Dual-phase contrast enhanced spiral CT has high value for differential diagnosis of suspicious pancreatic head cancer. 结论:螺旋CT双期增强扫描对可疑胰头癌的鉴别诊断有很高的价值。
- Analysis of the characteristics of real contrast enhanced intensity and the time-intensity curve with ACQ were condncted. 结果:乳腺恶性肿块的周围可见蟹足样等一些特征性表现;
- Objective To explore the clinical value of contrast enhanced ultrasound in differential diagnosis of benign and malignant focal liver lesion (FLL). 摘要目的探讨超声造影对肝脏局灶性病变良恶性的鉴别能力。
- Methods Seventy-two patients with FLL were performed contrast enhanced ultrasound during July, 2004 to September, 2005 in this hospital. 方法2004年7月至2005年9月间于深圳市人民医院进行超声造影的肝脏局灶性占位病变72例。
- This review is aimed at discussing the implication of contrast enhanced sonography in the nonsurgical treatment of liver tumor. 本文就超声造影在肝脏肿瘤的非手术治疗中的应用作一综述。
- Both contrast enhanced CT and MR provided CNSL lesions in the brain parenchyma and meninges.It is suggested that combining CT,MR findings and ... 3个病例分别为脑膜浸润、脑部占位和椎管浸润型,CT或MR检查显示增强效果。
- With the development of contrast agent, contrast enhanced ultrasound has played on important role in the differentiation of liver tumor. 随着造影剂及造影技术的发展,超声造影在肝脏肿瘤的鉴别中发挥着越来越重要的作用。