MR-DSA failed to depict 1 intranidal aneurysm and missed 1 less dilated artery and draining vein after embolization respectively, which were demonstrated clearly by 3D-CEMRA confirmed with DSA.
与DSA相比，MR-DSA没有显示瘤巢内动脉瘤和栓塞后引流静脉及供血动脉直径变小各1例，而3D-CEMRA对此显示清晰。
At present, a kind of equipment for medical imaging enhancement , high-pressure injector system, has been applied widely to such medical fields as Angiography, DSA, CT and MR.
目前，一种适用于医学影像增强检查的设备——造影用高压注射系统在血管造影、DSA、CT及MR等医学领域得到广泛使用。
Objective To study the consistency of the results between of MR myocardial perfusion imaging and DSA coronary arteriography.
目的：研究MR心肌灌注成像与DSA冠状动脉造影检查结果的一致性。
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