ENT - September 2020 - 506

506

Ear, Nose & Throat Journal 99(8)

Figure 2. Computed tomography scan with coronal (left) and sagittal views (right) revealing foreign body (FB) within the right frontal sinus
recess.

Figure 3. Endoscopic view of retained foreign body (FB; A: in situ,
B: measured in situ, C: during retrieval).

Management of retained projectiles in the sinuses lacks
robust guidelines given its rarity. Yarlagadda et al proposed a
management algorithm, beginning with stabilizing the patient
and imaging to determine the internal trajectory and the
object's exact location.1 The role of antibiotics for patients with
penetrating head and neck trauma is not entirely clear. Local
infection and abscess formation has been reported.2,9 As a
result, prophylactic antibiotics against sinonasal flora are given
in the acute trauma period and the perioperative period.1,2
Options for removal include open versus endoscopic
approaches. The latter option has obvious cosmetic benefits
by avoiding a facial scar. With the increasing availability and
safety of endoscopic sinus surgery (ESS), this approach is
favored by many for enhanced visualization and reduced morbidity compared to open approaches.1,9 The frontal sinus,

however, presents unique challenges secondary to anatomic
constraints, higher likelihood of FB embedded in bone, and
an increased risk of CSF leak.3 We opted for a limited Draf
IIa approach, performing an anterior ethmoidectomy with dissection of all anterior fronto-ethmoidal cells within the frontal
recess. Several creative complimentary techniques have also
been demonstrated, including deployment of a urological basket, and even a magnet.10 In select cases, external approaches
to the frontal sinus can be used, such as a trephine or a Lynch
incision.11 If CSF leak is suspected, intrathecal fluorescein may
be utilized to localize the leak.1 Lastly, if there is any radiologic
or intraoperative evidence of FB fragmentation, the sinuses
should be thoroughly irrigated before procedure completion.5
None of the previously documented cases of frontal sinus
FBs specify where in the frontal sinus the objects were
located. An object in the lateral wall may be considered less
amenable to endoscopic retrieval than an object in the frontal
recess. In this report, we demonstrate that the frontal sinus,
like the other sinuses, is amenable to FB retrieval by an endoscopic approach, particularly if the object is embedded within
the frontal sinus recess.
Authors' Note
Data from this manuscript were presented at the American Rhinologic
Society 2018 Annual Meeting on October 5, 2018, Atlanta, Georgia.

Declaration of Conflicting Interests
The author(s) declared no potential conflicts of interest with respect to
the research, authorship, and/or publication of this article.

Funding
The author(s) received no financial support for the research, authorship, and/or publication of this article.

ORCID iD
Dylan A. Levy

https://orcid.org/0000-0002-8744-9171


https://www.orcid.org/0000-0002-8744-9171 https://www.orcid.org/0000-0002-8744-9171 https://www.orcid.org/0000-0002-8744-9171

ENT - September 2020

Table of Contents for the Digital Edition of ENT - September 2020

The Creation of a Sustainable Otolaryngology Department in Malawi Nathan Douglas Vandjelovic, Eric Masao Sugihara, Wakisa Mulwafu, and David Nathan Madgy
Hazardous Grilling Due to Wire Brushes Nima A. Vahidi, Brenna A. Keane, Paul J. Whalen, and Anita Jeyakumar
Guns n’ Noses: Endoscopic Removal of an Air-Gun Pellet Retained in the Frontal Sinus Dylan A. Levy, Andrew Y. Lee, Waleed M. Abuzeid, and Nadeem A. Akbar
Vitamin D Status in Egyptian Children With Allergic Rhinitis Khaled Saad, Abobakr Abdelmoghny, Mohamed Diab Aboul-Khair, Yasser Farouk Abdel-Raheem, Eman Fathalla Gad, Ahmed El-Sayed Hammour, Bahaa Hawary, Asmaa M. Zahran, Mohamd A. Alblihed, and Amira Elhoufey
Pediatric Epistaxis and Its Correlation Between Air Pollutants in Beijing From 2014 to 2017 Ying-Xia Lu, Jie-Qiong Liang, Qing-Long Gu, Chong Pang, and Chun-Lei Huang
Otomycosis With Tympanic Membrane Perforation: A Review of the Literature Petros Koltsidopoulos and Charalampos Skoulakis
Simultaneous Bilateral Same-Day Endoscopic Myringoplasty Using Tragal Cartilage From One Ear Baklaci Deniz, Kuzucu Ihsan, Guler Ismail, Kum Rauf Oguzhan, and Ozcan Muge
A Preliminary Report on the Investigation of Prestin as a Biomarker for Idiopathic Sudden Sensorineural Hearing Loss Changling Sun, Xiaolin Xuan, Zhi Zhou, Yuan Yuan, and Fei Xue
A Retrospective Study to Identify the Relationship Between the Dimension of Osseous External Auditory Canal and Chronic Otitis Media Yi-Fang Lee, Pei-Yin Wei, Chia-Huei Chu, Wen-Huei Liao, An-Suey Shiao, and Mao-Che Wang
Investigation of the Effectiveness of Surgical Treatment on Respiratory Functions in Patients With Obstructive Sleep Apnea Syndrome Burak Kersin, Murat Karaman, Engin Aynacı, and Ahmet Keles
Changing Trends of Color of Different Laryngeal Regions in Laryngopharyngeal Reflux Disease Chen Du, Paige Thayer, Yan Yan, Qingsong Liu, Li Wang, and Jack Jiang
ENT - September 2020 - Intro
ENT - September 2020 - Cover1
ENT - September 2020 - Cover2
ENT - September 2020 - 489
ENT - September 2020 - 490
ENT - September 2020 - 491
ENT - September 2020 - 492
ENT - September 2020 - 493
ENT - September 2020 - 494
ENT - September 2020 - 495
ENT - September 2020 - 496
ENT - September 2020 - 497
ENT - September 2020 - 498
ENT - September 2020 - 499
ENT - September 2020 - 500
ENT - September 2020 - The Creation of a Sustainable Otolaryngology Department in Malawi Nathan Douglas Vandjelovic, Eric Masao Sugihara, Wakisa Mulwafu, and David Nathan Madgy
ENT - September 2020 - 502
ENT - September 2020 - Hazardous Grilling Due to Wire Brushes Nima A. Vahidi, Brenna A. Keane, Paul J. Whalen, and Anita Jeyakumar
ENT - September 2020 - 504
ENT - September 2020 - Guns n’ Noses: Endoscopic Removal of an Air-Gun Pellet Retained in the Frontal Sinus Dylan A. Levy, Andrew Y. Lee, Waleed M. Abuzeid, and Nadeem A. Akbar
ENT - September 2020 - 506
ENT - September 2020 - 507
ENT - September 2020 - Vitamin D Status in Egyptian Children With Allergic Rhinitis Khaled Saad, Abobakr Abdelmoghny, Mohamed Diab Aboul-Khair, Yasser Farouk Abdel-Raheem, Eman Fathalla Gad, Ahmed El-Sayed Hammour, Bahaa Hawary, Asmaa M. Zahran, Mohamd A. Alblihed, and Amira Elhoufey
ENT - September 2020 - 509
ENT - September 2020 - 510
ENT - September 2020 - 511
ENT - September 2020 - 512
ENT - September 2020 - Pediatric Epistaxis and Its Correlation Between Air Pollutants in Beijing From 2014 to 2017 Ying-Xia Lu, Jie-Qiong Liang, Qing-Long Gu, Chong Pang, and Chun-Lei Huang
ENT - September 2020 - 514
ENT - September 2020 - 515
ENT - September 2020 - 516
ENT - September 2020 - 517
ENT - September 2020 - Otomycosis With Tympanic Membrane Perforation: A Review of the Literature Petros Koltsidopoulos and Charalampos Skoulakis
ENT - September 2020 - 519
ENT - September 2020 - 520
ENT - September 2020 - 521
ENT - September 2020 - Simultaneous Bilateral Same-Day Endoscopic Myringoplasty Using Tragal Cartilage From One Ear Baklaci Deniz, Kuzucu Ihsan, Guler Ismail, Kum Rauf Oguzhan, and Ozcan Muge
ENT - September 2020 - 523
ENT - September 2020 - 524
ENT - September 2020 - 525
ENT - September 2020 - 526
ENT - September 2020 - 527
ENT - September 2020 - A Preliminary Report on the Investigation of Prestin as a Biomarker for Idiopathic Sudden Sensorineural Hearing Loss Changling Sun, Xiaolin Xuan, Zhi Zhou, Yuan Yuan, and Fei Xue
ENT - September 2020 - 529
ENT - September 2020 - 530
ENT - September 2020 - 531
ENT - September 2020 - A Retrospective Study to Identify the Relationship Between the Dimension of Osseous External Auditory Canal and Chronic Otitis Media Yi-Fang Lee, Pei-Yin Wei, Chia-Huei Chu, Wen-Huei Liao, An-Suey Shiao, and Mao-Che Wang
ENT - September 2020 - 533
ENT - September 2020 - 534
ENT - September 2020 - 535
ENT - September 2020 - 536
ENT - September 2020 - Investigation of the Effectiveness of Surgical Treatment on Respiratory Functions in Patients With Obstructive Sleep Apnea Syndrome Burak Kersin, Murat Karaman, Engin Aynacı, and Ahmet Keles
ENT - September 2020 - 538
ENT - September 2020 - 539
ENT - September 2020 - 540
ENT - September 2020 - 541
ENT - September 2020 - 542
ENT - September 2020 - Changing Trends of Color of Different Laryngeal Regions in Laryngopharyngeal Reflux Disease Chen Du, Paige Thayer, Yan Yan, Qingsong Liu, Li Wang, and Jack Jiang
ENT - September 2020 - 544
ENT - September 2020 - 545
ENT - September 2020 - 546
ENT - September 2020 - 547
ENT - September 2020 - 548
ENT - September 2020 - 549
ENT - September 2020 - 550
ENT - September 2020 - 551
ENT - September 2020 - 552
ENT - September 2020 - Cover3
ENT - September 2020 - Cover4
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