Literature DB >> 24750699

Into the septum I go, a case of bilateral ectopic infraorbital nerves: a not-to-miss preoperative sinonasal CT variant.

Hosam Elnil1, Jarrah A Al-Tubaikh2, Ahmed H El Beltagi2.   

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.

Entities:  

Keywords:  functional endoscopic sinus surgery; infraorbital nerve; maxillary sinus septum

Mesh：

Year:  2014        PMID： 24750699      PMCID： PMC4202867          DOI： 10.15274/NRJ-2014-10033

Source DB:  PubMed          Journal:  Neuroradiol J        ISSN： 1971-4009


  5 in total

Review 1.  Imaging for functional endoscopic sinus surgery.

Authors:  Nafi Aygun; S James Zinreich
Journal:  Otolaryngol Clin North Am       Date:  2006-06       Impact factor: 3.346

Review 2.  Functional endoscopic sinus surgery (FESS): what radiologists need to know.

Authors:  V F Chong; Y F Fan; D Lau; D S Sethi
Journal:  Clin Radiol       Date:  1998-09       Impact factor: 2.350

3.  Ectopic infraorbital nerve in a maxillary sinus septum: another potentially dangerous variant for sinus surgery.

Authors:  P Mailleux; O Desgain; M I Ingabire
Journal:  JBR-BTR       Date:  2010 Nov-Dec

4.  Optimal CT evaluation for functional endoscopic sinus surgery.

Authors:  E R Melhem; P J Oliverio; M L Benson; D A Leopold; S J Zinreich
Journal:  AJNR Am J Neuroradiol       Date:  1996-01       Impact factor: 3.825

5.  Anatomic variants and pearls--functional endoscopic sinus surgery.

Authors:  Raju Polavaram; Anand K Devaiah; Osamu Sakai; Stanley M Shapshay
Journal:  Otolaryngol Clin North Am       Date:  2004-04       Impact factor: 3.346
  5 in total
  3 in total

1.  Protrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical Implications.

Authors:  J E Lantos; A N Pearlman; A Gupta; J L Chazen; R D Zimmerman; D R Shatzkes; C D Phillips
Journal:  AJNR Am J Neuroradiol       Date:  2015-11-12       Impact factor: 3.825

2.  Radiographic Evaluation of Infraorbital Canal Protrusion into Maxillary Sinus Using Cone-Beam Computed Tomography.

Authors:  Fahrettin Kalabalık; Tunahan Aktaş; Ender Akan; Emre Aytuğar
Journal:  J Oral Maxillofac Res       Date:  2020-12-31

Review 3.  A review of the revisions and complications management procedure in sinus surgery.

Authors:  Sara Khademi; Aida Kazemi; Reza Divanbeigi; Mohamadreza Afzalzadeh
Journal:  J Family Med Prim Care       Date:  2022-03-10
  3 in total

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