[1]李丽,娟王丽,宋昱.颈段颈内动脉走行变异的CT表现及临床意义[J].中国微创外科杂志,2011,11(11):1005-1007.
　Li Lijuan,Wang Li,Song Yu..CT Features of the Variation of the Cervical Internal Carotid Artery and its Clinical Significance[J].Chinese Journal of Minimally Invasive Surgery,2011,11(11):1005-1007.
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颈段颈内动脉走行变异的CT表现及临床意义()
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《中国微创外科杂志》[ISSN:1009-6604/CN:11-4526/R]

卷:
11
期数:
2011年11期
页码:
1005-1007
栏目:
出版日期:
2011-11-20

文章信息/Info

Title:
CT Features of the Variation of the Cervical Internal Carotid Artery and its Clinical Significance
作者:
李丽; 娟王丽; 宋昱
北京大学第三医院耳鼻咽喉科，北京100191
Author(s):
Li Lijuan;  Wang Li;  Song Yu.
Department of Otolaryngology, Peking University Third Hospital, Beijing 100191, China
关键词:
颈段颈内动脉; 变异; CT
Keywords:
Cervical internal carotid artery; Variation; CT scan
分类号:
R543.404
文献标志码:
A
摘要:
目的探讨颈段颈内动脉走行变异的CT表现及临床意义。方法回顾性分析2010年9月~2011年6月就诊于我科并行颈部增强CT扫描的98例CT表现，均采用16排螺旋CT机进行CT增强扫描，由耳鼻喉科医师和放射科医师共同阅片，对颈段颈内动脉的走行进行总结。结果94例颈段颈内动脉走行正常，颈内动脉表面均有咽部肌肉保护。4例颈段颈内动脉走行存在变异，其中3例颈内动脉在鼻咽平面走行表浅，1例颈内动脉在口咽平面走行迂曲。结论了解颈内动脉在颈段的走行及变异为临床疾病的诊治提供可靠的解剖学依据，从而进一步提高咽部手术的准确性和安全性。
Abstract:
ObjectiveTo investigate the CT imaging of the vatriation of the cervical internal carotid artery pathway and its clinical significance.MethodsThe cervical enhanced CT scan of 98 patients who were treated in our department between September 2010 and June 2011 were reviewed. The scan were all taken by 16slice spiral CT. The pathway of the cervical internal carotid artery were analyzed by both otolaryngologist and radiologist. ResultsThe cervical internal carotid artery pathway of the 94 patients were normal with the internal carotid artery’s surface being protected by pharyngeal muscles; 4 patients had variation of the neck cervical internal carotid artery, in which, the internal carotid artery was superficial in the nasopharyngeal section in 3 patients, and tortuous in the oropharyngeal section in 1 patient.ConclusionsThe investigation of the pathway and variation of the cervical internal carotid artery can provide anatomical proofs for clinical diagnosis, thus to improve the accuracy and safety of paryngeal surgery.

参考文献/References:

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备注/Memo

备注/Memo:
王丽通讯作者，Email：draiyou@sohu.com
更新日期/Last Update: 2013-05-06