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A Nearly Obstructive Intratracheal Mass in a Pediatric Patient

Educational Objective
Based on this clinical scenario and the accompanying image, understand how to arrive at a correct diagnosis.
1 Credit CME

A 12-year-old girl presented to the clinic with a 3-month history of intermittent stridor. Her symptoms were initially most prominent while playing sports and were suspected to be due to asthma or seasonal allergies. However, medical management with albuterol, intranasal fluticasone, and cetirizine failed to provide relief. More recently, the patient’s parents noted that she developed stridor while sleeping and while at rest, prompting the family to present for medical attention.

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A 12-year-old girl presented to the clinic with a 3-month history of intermittent stridor. Her symptoms were initially most prominent while playing sports and were suspected to be due to asthma or seasonal allergies. However, medical management with albuterol, intranasal fluticasone, and cetirizine failed to provide relief. More recently, the patient’s parents noted that she developed stridor while sleeping and while at rest, prompting the family to present for medical attention.

Previous workup, including pulmonary function testing, was concerning for an upper airway obstructive process, for which she was referred to otolaryngology. In-office flexible videostroboscopy revealed a mass in the distal cervical trachea that appeared nearly obstructive. Chest radiography confirmed the presence of an approximately 1.5-cm, well-circumscribed soft tissue mass within the cervical trachea.

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Article Information

Corresponding Author: Amir A. Hakimi, MD, Department of Otolaryngology–Head and Neck Surgery, MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007 (amir.a.hakimi@medstar.net).

Published Online: February 2, 2023. doi:10.1001/jamaoto.2022.4908

Conflict of Interest Disclosures: Dr Mudd reported personal fees from Innomed outside the submitted work. No other disclosures were reported.

Additional Contributions: We thank the patient’s mother for granting permission to publish this information. We also thank Justin Kurtz, MD, and Christopher Rossi, MD, from the Department of Pathology, Children’s National Medical Center, for their assistance in histopathologic analysis. They were not compensated for their contributions.

References
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Righini  CA , Lequeux  T , Laverierre  MH , Reyt  E .  Primary tracheal schwannoma.   Eur Arch Otorhinolaryngol. 2005;262(2):157-160.PubMedGoogle ScholarCrossref
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Ally  M , Kinshuck  AJ , Rouhani  M , Sandison  A , Sandhu  GS .  The surgical management of recurrent tracheal schwannoma.   AME Case Rep. 2018;2:16.PubMedGoogle ScholarCrossref
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Huang  HR , Li  PQ , Wan  YX .  Primary intratracheal schwannoma misdiagnosed as severe asthma in an adolescent.   World J Clin Cases. 2021;9(17):4388-4394.PubMedGoogle ScholarCrossref
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Wu  L , Sha  MC , Wu  XL , Bi  J , Chen  ZM , Wang  YS .  Primary intratracheal neurilemmoma in a 10-year-old girl.   World J Clin Cases. 2021;9(29):8888-8893.PubMedGoogle ScholarCrossref
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Afsin  E , Yaksi  O , Önal  A , Bacaksiz  E .  Tracheal schwannoma mimicking asthma.   Int J Neurosci. 2022;1-5. Published online August 9, 2022.PubMedGoogle Scholar
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Dorfman  J , Jamison  BM , Morin  JE .  Primary tracheal schwannoma.   Ann Thorac Surg. 2000;69(1):280-281.PubMedGoogle ScholarCrossref
AMA CME Accreditation Information

Credit Designation Statement: The American Medical Association designates this Journal-based CME activity activity for a maximum of 1.00  AMA PRA Category 1 Credit(s)™. Physicians should claim only the credit commensurate with the extent of their participation in the activity.

Successful completion of this CME activity, which includes participation in the evaluation component, enables the participant to earn up to:

  • 1.00 Medical Knowledge MOC points in the American Board of Internal Medicine's (ABIM) Maintenance of Certification (MOC) program;;
  • 1.00 Self-Assessment points in the American Board of Otolaryngology – Head and Neck Surgery’s (ABOHNS) Continuing Certification program;
  • 1.00 MOC points in the American Board of Pediatrics’ (ABP) Maintenance of Certification (MOC) program;
  • 1.00 Lifelong Learning points in the American Board of Pathology’s (ABPath) Continuing Certification program; and
  • 1.00 credit toward the CME of the American Board of Surgery’s Continuous Certification program

It is the CME activity provider's responsibility to submit participant completion information to ACCME for the purpose of granting MOC credit.

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