颈外动脉是颈总动脉终支之一,主要分布于颈前部、面部、颅顶和硬脑膜;在颈动脉三角内,在甲状软骨上缘平面以上发自颈总动脉。其起始段在颈内动脉前内侧上升,在下颌后间隙即转至其外侧,穿经腮腺到达下颌颈后方,分为颞浅动脉和上颌动脉两终支。颈外动脉内侧为舌骨、咽侧壁和喉上神经的内支。颈外动脉借茎突咽肌和茎突舌肌与颈内动脉相隔,其浅面为面总静脉、舌下神经、二腹肌后腹和茎突舌骨肌等所越过。
颈外动脉(external carotid artery):分为颞浅动脉与上颌动脉其分支:甲状腺上动脉,舌动脉,面动脉,颞浅动脉,上颌动脉,枕动脉,耳后动脉和咽升动脉.
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... arteria carotis communis 颈总动脉 arteria carotis externa 颈外动脉 arteria carotis interna 颈内动脉 ...
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颈外动脉运动记录器 external carotiapulserecorder
颈外动脉盗血 external carotid artery steal
颈外动脉丛 [解剖] external carotid plexus ; [解剖] plexus caroticus externus
及颈外动脉的上颌动脉 internal maxillary artery
颈外动脉神经 [解剖] external carotid nerves ; [解剖] nervi carotici externi
和颈外动脉 external carotid artery ; ECA
及颈外动脉 ECA
左颈外动脉 left external carotid artery
改善颈外动脉 external carotid artery ; ECA
·2,447,543篇论文数据,部分数据来源于NoteExpress
本文概述了颈外动脉及其分支的损伤。
An overview of injuries of the external carotid artery and its branches is presented.
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.
颈外动脉损伤很复杂,因为出血严重又难于常规手术治疗。
External carotid artery injuries are complex and are often inaccessible causes of exsanguinating haemorrhage.
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