颈外动脉
- external carotid artery;arteria carotis externa
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CBT与颈外动脉同时切除12例侧;
CBT resection along with the external carotid artery resection ( 12 tumors );
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方法采用结扎颈外动脉的方法,观察PAMD对大鼠脑血流量、脑血管阻力、血压、心率等的影响。
Methods The external carotid artery of rat was ligated to observe the effect of PAMD on cerebral blood flow ( CBF ), cerebral vascular resistance ( CVR ), blood pressure ( BP ) and heart rate ( HR ) .
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结论:经颈外动脉给予的MSC可促进脑缺血再灌注大鼠的运动功能恢复;
Conclusion : MSCs given via external carotid artery can promote motor function recovery of cerebral Ischemia-reperfusion rats .
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资料与方法搜集顽固性鼻出血患者20例,经颈外动脉DSA充分显示动脉走行并行栓塞治疗,术后复查DSA评价栓塞效果。
Materials and Methods 20 patients with intractable epistaxis conformed by external carotid angiography were studied , and effect of post-embolization by DSA was followed .
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目的分析颌面鼻咽部血循环特点,探讨安全有效的颈外动脉(ECA)超选择性插管栓塞技术。
Objective To analyze the blood circulation character of supper catheterization and embolization in external carotid artery ( ECA ) .
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结果:MMD侧枝循环的来源主要有3条途径:颅底烟雾血管、来自大脑后动脉(PCA)的柔脑膜侧枝血管以及来自颈外动脉(ECA)系统穿过硬脑膜的侧枝血管。
Results : Three main pathways of collateral circulation from skull base , PCA and ECA in MMD patients were found .
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方法将一端锐化的尼龙线经过颈外动脉引入颈内动脉颅内段,刺穿大脑前动脉造成蛛网膜下腔出血(SAH)。
Methods SAH was produced by passing a nylon thread up through the right internal carotid artery and piercing a hole in the right anterior cerebral artery .
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本实验采用剂量0.5mg/2ml及1.0mg/2ml的抗癌药丝裂霉素C对家兔颈外动脉行一次性灌注,于灌注后1、3、7d分别进行光镜及透射电镜检查。
Anti-cancer drug , Mitomycin C ( MMC ), single dose of 0 . 5mg / 2ml or 1 . 0mg / 2ml , was directly infused into the external carotid artery of the rabbit .
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方法经颈外动脉或颈总动脉导入玻璃纤维至颈内动脉颅内段,刺破Willis环而造成大鼠SAH。
Methods : SAH in rat was produced by introducing a intraluminal glass fibre through external carotid artery or common carotid artery and piercing the Willis cycle .
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目的了解平均粒径536μm的白蛋白微球(AMS)经颈外动脉灌注后,经动-静脉短路(AVA)溢出部分微球的量和在重要脏器的分布。
Objective To evaluate the distribution and the Artery Vein Access overflow amount of Φ 56 3 μ m albumin microspheres ( AMS ) injected into the external jugular artery .
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方法:颈外动脉逆行插管注入血栓建立MID模型,采用原位TUNEL染色、免疫组化法检测海马区细胞凋亡情况及凋亡相关蛋白Bcl-2、Bax的变化,并进行针刺治疗。
Methods : MID model was established by inverse injection of thrombus through external carotid artery . In hippocampus region , the apoptotic condition and change of apoptosis associated protein Bcl-2 and Bax were detected with TUNEL and immunohistochemistry methods .
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CTA、MRA和DSA显示颈外动脉侧支循环的阳性率分别为24%(6/25)、27.7%(36/130)和35.4%(40/113)。
The positive rate of CTA , MRA and DSA for demonstrating collateral vessels from external carotid artery was 24 % ( 6 / 25 ), 27.7 % ( 36 / 130 ), and 35.4 % ( 40 / 113 ), respectively .
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CBT剥离式切除和颈内动脉部分切除、颈内动脉间置吻合3例侧,颈内动脉对端吻合1例侧,颈外动脉与颈内动脉吻合1例侧;
CBT enbloc resection with partial carotid artery ( CA ) resection and interposition grafting ( 3 tumors ) or end to end anastomosis ( 1 tumor ), and external to internal CA anastomosis ( 1 tumor );
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自制插线从颈外动脉经颈内动脉插入,栓塞大脑中动脉,形成脑缺血状态,分别缺血30min,24h,2,3d,每个时相点6只。
The line was inserted into middle cerebral artery beyond the origin of the internal carotis artery to form occlusion for 30 minutes , 24 hours , 2 and 3 days respectively with 6 rats at each time point .
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方法36例经病理确诊的脑膜瘤,术前全部行全脑血管DSA造影,将其中主要由颈外动脉供血的22例患者用PVA栓塞,栓塞治疗后3~10d行手术切除。
Methods DSA in 36 cases with meningioma proved pathologically was performed . Of them , 22 cases which the blood supply of tumor was mostly by external carotid artery were undergone external carotid artery embolization and surgical incision 3 ~ 10 days after embolization .
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结论与颈外动脉夹闭颈总动脉注射相比,颈总动脉插管颈内动脉注射MPTP制作偏侧恒河猴帕金森病模型更为简单有效。海绵窦段颈内动脉瘤颈内动脉狭窄是常见的。
Conclusion The monkey model of hemiparkinsonism could be induced by unilateral internal carotid artery infusion of MPTP . As MPTP could be infused into the internal carotid artery easily and completely , common carotid artery cannulation should be recommended in PD model induction of rhesus monkey .
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颅内肿瘤术前颈外动脉栓塞术
Embolism Operation of External Carotid Artery before the Intracranial Tumor Operation
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11例行颈外动脉切断、动脉体瘤切除术;
Eleven patients underwent external carotid artery severed and tumour resection .
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超选择性颈外动脉栓塞在鼻咽纤维血管瘤术前的应用
The Application of Superselective External Carotid Preoperative Embolization in Nasopharyngeal Angiofibromas
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颈外动脉危险吻合血管造影研究
Angiographic study of dangerous anastomasis of the external carotid artery
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白蛋白微球经颈外动脉灌注后的体内分布及降解速度
The distribution and degradation of albumin microspheres injected into jugular external artery
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颈外动脉系血管病变的血循环特点及栓塞治疗
The characteristic of Lesion in External Carotid Artery Circulation and Embolization Therap
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不同材料栓塞颈外动脉效果的实验研究
The experimental study on the effect of external carotid arterial
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颈外动脉主要分支的测量与观察
Measurment and Observation of Main Branches of External Carotid Artery
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目的为临床行颈外动脉插管术提供解剖学基础。
Objective To provide anatomic basis for the extemal carotid artery intubatton .
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颈外动脉栓塞用顺铂白蛋白微球的研究
Study on cisplatin albumin microspheres for neck external artery embolization
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颅面部富血管病变的介入性颈外动脉血管内治疗
Interventional Endovascular Therapy of Craniofacial Hypervascular Lesions on the External Carotid Arteries
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无椎动脉,颈内动脉退化,颈外动脉明显粗大;
There is no arteria vertebralis and the internal carotid artery is degenerate .
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颈外动脉及其主要分支起始部位的应用解剖
Applied anatomy of origin of the external carotid artery and its main branches
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3例行瘤体与颈外动脉一并切除;
Cases underwent resection of both the tumor and the internal carotid artery ;