IgG4-Related Disease Causing Subglottic Stenosis

Authors

  • Shristi Gautam Maharajgunj Medical Campus-TU Teaching Hospital, IOM, Maharajgunj, Kathmandu, Nepal
  • Ushant Acharya Maharajgunj Medical Campus-TU Teaching Hospital, IOM, Maharajgunj, Kathmandu, Nepal
  • Prashant Tripathi Maharajgunj Medical Campus-TU Teaching Hospital, IOM, Maharajgunj, Kathmandu, Nepal
  • Manish Neupane Maharajgunj Medical Campus-TU Teaching Hospital, IOM, Maharajgunj, Kathmandu, Nepal

Keywords:

Airway Obstruction, Immunoglobulin G4-Related Disease, Laryngeal Stenosis, Tracheal Stenosis

Abstract

Immunoglobulin G4-related disease is a fibro-inflammatory condition rarely involving the laryngotracheal tract. We present a 55-year-old female with progressive dyspnoea and voice change, with findings of subglottic stenosis, diagnosed as Immunoglobulin G4-related disease. This case highlights the importance of having a high index of suspicion in the diagnosis of the condition.

Keywords: Airway Obstruction, Immunoglobulin G4-Related Disease, Laryngeal Stenosis, Tracheal Stenosis

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Published

2026-07-30

How to Cite

1.
Gautam S, Ushant U, Tripathi P, Neupane M. IgG4-Related Disease Causing Subglottic Stenosis. Nepalese J ENT Head Neck Surg [Internet]. 2026 Jul. 30 [cited 2026 Jul. 30];14(2):23-5. Available from: https://www.njehns.org.np.pradeepbelbase.com.np/index.php/njehns/article/view/290

Issue

Vol. 14 No. 2 (2025)

Section

Case Reports

License

Copyright (c) 2026 Nepalese Journal of ENT Head & Neck Surgery

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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