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- Objective To assess the collateral ability of the circle of Willis in patients with watershed infarcts. 目的探讨分水岭梗死患者的Willis环侧支循环能力。
- Objective To evaluate abilities of 3DTOF, 3DPC and 3D FSPGR sequences and their combination in detecting the components of the circle of Willis based on the results of DSA. 目的 以DSA结果为标准 ,比较 3DTOF、3DPC、3DFSPGR序列及联合运用时对Willis环各组成血管的显示能力。
- Methods In 100 patients with unilateral internal carotid artery occlusion,collateral circulation pathway in the circle of Willis was measured with transcranial Doppler. 方法对100例一侧颈内动脉闭塞患者,采用经颅多普勒超声检测Willis环的侧支循环通路。
- In patients with watershed infarcts(n=48),collateral circulation pathway in the circle of Willis was not found in 27%,and collateral flow in the posterior communicating artery was found in 13%. 48例分水岭梗死患者,27%25未发现Willis环侧支循环通路,13%25出现后交通动脉侧支血流。
- Alberico RA,Patel M,Casey S,et al.Evaluation of the circle of Willis with three-dimensional CT angiography in patients with suspected intracranial aneurysms[J].AJNR,1995,16(9):1571. 詹炯;戴建平;高陪毅;等.;三维CT血管造影在诊断颅内动脉瘤中的应用[J]
- The patient underwent an oral glucose lactate stimulation test (OGLST), and mitochondrial disorders were not favored.MR angiography of the circle of Willis showed moyamoya disease. 病人接受口服葡萄糖乳酸激发试验，结果并不攷虑是粒腺体疾病。
- occlusive disease in circle of Willis 脑动脉环闭塞病
- circle of Willis, cerebral arterial circle 韦利斯[动脉]环, 大脑动脉环
- He has a large circle of friends. 他有一大群朋友。
- He has a wide circle of acquaintances. 他交游甚广。
- He has only a narrow circle of friends. 他交游不广。
- There is a circle of flowers around the statue. 塑像周围鲜花环绕。
- I have a circle of friends here. 在这里我有一群朋友。
- He looked around the circle of eager faces. 他看了看四周热切的脸庞。
- MICROANATOMY OF THE ANTERIOR PORTION OF CIRCLE OF WILLIS Willis氏环前部的显微解剖学
- She had swung round the circle of theories and systems without finding relief. 她对各种不同理论和体系都曾经接受过，但均未能从中找到慰藉。
- Put the circle of bone inside some seal meant. 然后把它藏在海豹肉团中。
- A circle of fire surrounded the ship. 船被火网包围了。
- Youth Circle of Arts founder cum CEO. 青少年艺术坊创办人，总策划，总指挥官，专题讲师。
- He has a large circle of acquaintances. 他有很多相识的熟人。
