1) magnetic resonance tomographic angiography(MRTA)
磁共振断层血管成像(MRTA)
2) MRTA
磁共振断层血管成像
1.
Usefulness of MRTA before microvascular decompression in patients with hemifacial spasm;
磁共振断层血管成像对面肌痉挛微血管减压术前指导的价值
2.
The Value of MRTA in the Etiological Diagnosis of Trigeminal Neuralgia;
磁共振断层血管成像对三叉神经痛病因的诊断价值
3.
Objective To investigate the clinical value of MR tomographic angiography(MRTA) in diagnosing the etiology of hemifacial spasm(HFS).
目的探讨磁共振断层血管成像(MRTA)对面肌痉挛(HFS)病因诊断的临床应用价值。
3) Magnetic resonance tomographic angiography
磁共振断层血管成像
1.
Methods Magnetic resonance tomographic angiography (MRTA) were performed before the operation in 125 patients with trigeminal neuralgia who were treated with microvascular decompression through retrotsigmoid approach.
方法术前对125例三叉神经痛患者进行磁共振断层血管成像(MRTA)检查,手术时经乙状窦后锁孔入路,在神经出脑干区寻找责任血管,进行神经、血管的充分游离减压,血管与脑干间置入Teflon棉。
2.
Methods From March 2001 to March 2006,35 patients with vascular compression in intracranial trigeminal nerve root were identified by high definition magnetic resonance tomographic angiography(MRTA) were treated with microvascular decompression.
结论颅内段三叉神经根部全程充分减压是影响微血管减压术治疗非典型三叉神经痛疗效的重要因素;采用磁共振断层血管成像(magnetic resonance tomographicangiography,MRTA)方法进行术前评估有助于提高患者的预后。
4) Magnetic resonance angiography
磁共振血管成像
1.
Diagnostic value of magnetic resonance angiography on intracranial aneurysm;
磁共振血管成像对颅内动脉瘤的诊断价值
2.
Value of magnetic resonance angiography-diffusion mismatch to predict the ischemic penumbra in acute ischemic stroke;
磁共振血管成像-弥散成像不匹配对预测急性缺血性脑卒中缺血半暗带的价值
3.
The clinical application and advancement of three-dimensional contrast-enhanced magnetic resonance angiography;
三维对比增强磁共振血管成像的临床应用进展
5) MR angiography
磁共振血管成像
1.
Methods Fourty-five patients underwent MR angiography with B-TFE technique and the results were analyzed.
目的探讨B-TFE序列肾动脉磁共振血管成像技术的应用价值。
2.
Objective To explore the value of color Doppler flow imaging(CDFI) and MR angiography(MRA) in diagnosis of the carotid atherosclerosis.
目的探讨彩色多普勒和磁共振血管成像(MRA)对颈动脉粥样硬化的诊断价值。
3.
Objective To evaluate the value of three-dimensional dynamic contrast-enhanced MR angiography (3D DCE MRA) in diagnosing of Budd-Chiari syndrome (BCS).
目的评价三维对比动态增强磁共振血管成像(3D DCE MRA)在诊断Budd-Chiari综合征(BCS)中的价值。
6) MRA
磁共振血管成像
1.
3-D contrast-enhanced MRA before endovascular interventional treatment of arterial stenosis;
三维增强磁共振血管成像用于动脉狭窄性病变血管内介入治疗前的价值
2.
MRA and DSA Diagnosis of Mayamaya Disease;
数字减影脑血管造影及磁共振血管成像对烟雾病的诊断价值
3.
The Preliminary Experience of 3D CE MRA Technique in Carotid Arteries;
颈动脉三维增强磁共振血管成像技术初步探讨
补充资料：动态增强磁共振血管成像
动态增强磁共振血管成像
磁共振成像术语。静脉注射顺磁性对比剂以缩短血流T1值、显示血管影像的MR成像方法。和传统的、不使用对比剂的磁共振血管成像(MRA)方法(时飞法、相位对比法和黑血法)不同，动态增强MRA利用注射入血液的对比剂使血流的T1值比周围组织(包括脂肪组织)还要短，从而得到血管的显示。动态MRA可用2D或3D技术采集；需选择可获得最佳血液/背景组织对比的翻转角；需应用常规的2～4倍的对比剂剂量(0.2～0.4mmol/kg)及在尽可能短的时间内完成数据采集，并在扫描前期或扫描全程快速、稳定地注射对比剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条