由于脑梗塞患者多发生在动脉硬化的基础上，出现脑动脉狭窄、闭塞及血栓形成。
Since CI occurs more on the basis of arteriosclerosis, give rise to cerebral artery stenosis, occlusion and thrombosis.
结论脑桥梗死多发生在脑桥中上部的旁正中区域，主要由椎基底动脉狭窄、高血压性基底动脉穿通支闭塞所致。
Conclusions pontine infarctions, which mainly located in mid-upper paramedian pons, are usually due to vertebrobasilar artery stenosis and occlusion of pontine perforating arteries by hypertension.
目的对急性脑静脉闭塞动物模型加以改进，拟建立一个稳定的类似临床疾病的动物模型。
Objective to improve the model of acute cerebral venous occlusion and establish a stable animal model to be similar to clinical disease.
目的对比磁共振扩散加权成像（DWI）、灌注加权成像（PWI）和CT灌注成像（CTPI）评价急性脑静脉闭塞模型的价值。
Objective To compare the value of MR diffusion weighted imaging (DWI), perfusion weighted imaging (PWI), and CT perfusion imaging (CTPI) in evaluating a model of acute cerebral venous occlusion.
目的建立一个稳定的急性脑静脉闭塞动物模型。
Objective To establish a stable model of an acute experimental cerebral venous occlusion in cats.
目的探讨急性脑静脉闭塞模型脑实质损伤治疗时间窗的存在及其意义。
Objective: To discuss the existence and significance of therapeutic time-window in brain parenchymal lesions of acute cerebral venous occlusion in animal models.
本研究的目的是模拟临床急性脑静脉血栓形成，为急性脑静脉闭塞性病变的影像学及组织学研究提供合适的新模型。
ObjectiveTo establish a suitable model with of acute cerebral venous thrombosis (CVT) by simulating acute clinical pathological changes of cerebral venous occlusion.
目的探讨急性大脑中动脉(MCA)主干闭塞患者的脑血流变化、侧支循环代偿能力和血管再通情况。
To explore the changes of cerebral blood flow, collateral compensative capacity and the artery recanalization in patients with acute middle cerebral artery (MCA) stem occlusion.
目的：研究探讨64排螺旋CT脑灌注联合头颈部CT血管成像在大脑中动脉(MCA)狭窄或闭塞中的临床临床应用价值。
Objective: To study the brain of 64-slice spiral ct perfusion combined head and neck ct angiography in the middle cerebral artery (MCA) stenosis or occlusion in the clinical clinical applications.
烟雾病是一种进行性双侧颈内动脉末端狭窄或闭塞并在脑基底部出现异常动脉血管网的疾病。
Moyamoya disease is characterized by progressive stenosis or occlusion at the terminal portions of the bilateral internal carotid arteries with arterial collateral vessels at the base of the brain.
TIA患者脑供血动脉存在重度狭窄或闭塞性病变，可能是发生严重缺血性脑卒中的最危险因素。
Stenosis or occlusions of brain feeding arteries in patients with TIA might be the risk factors for severe ischemia stroke occurring.
目的探讨经脑动脉内注溶栓药物治疗急性闭塞性脑血管病的临床效果。
Objective To evaluate the value of intra arterial thrombolytic therapy in the treatment of acute occlusive cerebral disease.
风、火、痰、瘀等浊邪合而为患，闭塞脑窍，而致中风。
The collection of wind, fire, phlegm and stasis leads to obturation of brain and stroke.
结论上矢状窦穿刺注射CAP联合双侧颈外静脉结扎制备急性脑静脉闭塞动物模型的方法是可行的。
Conclusion Modeling of injection of CAP solution into SSS and ligation of both external jugular veins in cats is feasible.
方法急性闭塞性脑血管病15例，其中急性脑皮层动脉闭塞9例，急性脑静脉窦闭塞6例。
Methods MR imaging studies of 15 patients with acute cerebral vascular occlusion were reviewed retrospectively, including 9 cases of arterial occlusion and 6 cases of venous occlusion.
脑动脉硬化是指脑部血管弥漫性粥样硬化、管腔狭窄及小血管闭塞所致的脑部血供减少而引起的脑部病变，此为中枢神经系统常见病。
Cerebral atherosclerosis is the common disorder of CNS, which is produced by diffuse vascular atherosclerosis, vessel lumen stenosis, small vessel occlusion and reduced blood supply.
脑动脉硬化是指脑部血管弥漫性粥样硬化、管腔狭窄及小血管闭塞所致的脑部血供减少而引起的脑部病变，此为中枢神经系统常见病。
Cerebral atherosclerosis is the common disorder of CNS, which is produced by diffuse vascular atherosclerosis, vessel lumen stenosis, small vessel occlusion and reduced blood supply.
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