我要进入鼻中隔了，一例双侧眶下神经异位：一种术前鼻窦CT不可漏诊的变异情况。
Into the septum I go, a case of bilateral ectopic infraorbital nerves: a not-to-miss preoperative sinonasal CT variant.
作者信息
Elnil Hosam, Al-Tubaikh Jarrah A, El Beltagi Ahmed H
机构信息
Department of Radiology, MOH-Kuwait, Al-Sabah Hospital; Sulaibikhat, Kuwait -
Department of Radiology, MOH-Kuwait, Al-Sabah Hospital; Sulaibikhat, Kuwait.
出版信息
Neuroradiol J. 2014 Apr;27(2):146-9. doi: 10.15274/NRJ-2014-10033. Epub 2014 Apr 18.
Abstract
An ectopic course of the infraorbital nerve is a very rare anatomical variant of the sinonasal anatomy that carries the risk of inadvertent nerve injury during functional endoscopic sinus surgery. We describe herein a case of bilateral ectopic course of the infraorbital nerve into a maxillary sinus septum detected on computed tomography in a patient complaining of chronic headache and facial pain.
摘要
眶下神经走行异常是鼻窦解剖结构中一种非常罕见的解剖变异，在功能性鼻内镜鼻窦手术过程中存在意外神经损伤的风险。我们在此描述一例在计算机断层扫描中发现双侧眶下神经走行异常进入上颌窦中隔的病例，该患者主诉慢性头痛和面部疼痛。
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