显示血管狭窄和闭塞处的颈动脉循环图。
Diagram of carotid circulation indicating sites of vessel narrowing and occlusion.
目的探讨应用颈动脉剥脱术治疗颈动脉狭窄和闭塞。
Objective to investigate the application of carotid endarterectomy (CEA) in the treatment of stenosis and occlusion of carotid artery.
目的探讨内支架植入在食管癌严重狭窄和闭塞中的治疗作用。
Explore the effect of placement with covered self-expanding metallic stent for cancerous esophageal stricture and occlusion.
此外，MRA示除基底动脉和左侧椎动脉外，其它主要大血管均未见狭窄和闭塞；
In addition, MRA showed no stenosis or occlusion of large vessels except basilar artery.
目的探讨动脉旁路术后并发移植物感染、狭窄和闭塞以及吻合口假性动脉瘤的治疗。
Objective To explore the treatment of graft infection, stenosis or occlusion after prosthetic bypass.
其最常见病因是冠状动脉粥样硬化引起的冠状动脉狭窄和闭塞，因此IHD可视为冠状动脉粥样硬化性心脏病。
Its most common pathogenisis is the straightening and obstruction of the coronary arteries from atherosclerosis. Therefore, IHD is also called Atherosclerotic heart disease.
与DSA对比，MRA能够准确地显示闭塞或狭窄的大血管和代偿的不成形的弯延扭曲的侧支血管网。
In comparison with DSA, MRA could accurately show the stenosis or occlusion of cerebral arteries and tortuous collateral circulation.
既然人生，具有一切乐趣的全部人生，在我面前敞开来，又何必在这个狭窄的，闭塞的柜子里奋斗和劳作呢？
Now that life, have all lifes of the whole fun, open in my in front, again why the need for narrow stop up here of struggle in cupboard with does the make?
IVC表现为严重狭窄或闭塞(10例)、肿瘤直接侵犯(2例)、癌栓形成(3例)、血栓性静脉炎(1例)和隔膜形成(3例)。
IVC findings were severe stenosis or occlusion (10 cases), tumor direct invasion (2 cases), tumor thrombosis (3 cases), thrombophlebitis (1 case) and web formation (3 cases).
目的研究颈内动脉颅外段（EICA）狭窄或闭塞患者大脑中动脉（MCA）平均血流速度（MV）与病情和分水岭梗死的关系。
Methods Transcranial Doppler(TCD) was used to detect the mean velocity(MV) of MCA in 120 patients with EICA stenosis or occlusion.
目的研究颈内动脉颅外段（EICA）狭窄或闭塞患者大脑中动脉（MCA）平均血流速度（MV）与病情和分水岭梗死的关系。
Methods Transcranial Doppler(TCD) was used to detect the mean velocity(MV) of MCA in 120 patients with EICA stenosis or occlusion.
应用推荐