目的探讨磁共振血管造影对门静脉高压症的临床应用价值。
Objective To evaluate the clinical value of the Magnetic resonance angiography in the diagnosis of the portal venous hypertension.
颅骨检查正常，磁共振血管造影示左侧大脑后动脉轻度狭窄。
A skull workup was normal and MR angiogram revealed only mild narrowing of the left posterior cerebral artery.
本发明涉及一种含钆大分子磁共振血管造影剂及其制备方法。
The invention relates to a gadolinium-containing macromolecule magnetic resonance intravascular contrast medium and a preparation method thereof.
目的探讨磁共振血管造影(MRA)在诊断外周血管疾病中的价值。
Objective To explore the value of MRA in the diagnosis of the extremities vessels diseases.
目的研究磁共振血管造影(MRA)在外伤性颈内动脉海绵窦瘘中的诊断价值。
Objective To probe value of magnetic resonance angiography (MRA) in diagnosing traumatic carotid cavernous fistula (TCCF).
目的探讨磁共振血管造影(MRA)在诊断糖尿病下肢动脉疾病中的临床价值。
Objective To explore the diagnostic value of MRA in lower limb arterial disease of diabetic patients.
目的评价三维动态增强磁共振血管造影（CEMRA）诊断肾动脉狭窄的价值。
Objective To assess the value of three-dimensional dynamic contrast-enhanced MR angiography (CEMRA) in the diagnosis of renal artery stenosis.
在现有关于不良事件的资料中，磁共振血管造影发生不良事件的比例最高，但是症状轻微。
Where data on adverse events were available, magnetic resonance angiography was associated with the highest proportion of adverse events, but these were mild.
目的了解MRA(磁共振血管造影术)、MRI、CT等影像学检查在判断骨与软组织肿瘤致血管解剖位置改变的价值和意义。
Objectives to study and evaluate for MRA, MRI and ct estimated the anatomic change of blood vessel caused by bone and parenchyma tumor.
目的评价脑静脉窦血栓形成(CVST)的临床特征及磁共振成像(MRI)，磁共振血管造影(mra)及数字减影血管造影(DSA)对其诊断价值及早期诊断、早期治疗的意义。
To evaluate the clinical features of cerebral venous sinus thrombosis (CVST) and to evaluate the the value of early use of MRI, MRA and DSA.
血栓年龄对治疗方法的选择有重要作用，而现在临床使用的影像学方法如常规超声、血管造影、CT及磁共振成像对此往往评价不充分。
Exact age determination of DVT is important for the choice of treatment. The accuracies of available methods including sonography, phlebography, CT and MRI are often not sufficient.
方法：采用椎动脉造影及椎动脉磁共振血管成象（MRA），对31例颈性眩晕病例进行了检查。
Methods: 31 patients with cervical vertigo were examined by using vertebral angiography and MRA.
方法：采用椎动脉造影及椎动脉磁共振血管成象（MRA），对31例颈性眩晕病例进行了检查。
Methods: 31 patients with cervical vertigo were examined by using vertebral angiography and MRA.
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