Transoral traumatic perforation of the pyriform sinus by a marker pen: report of an infant case

Abstract Background Perforation of the pyriform sinus, included in hypopharyngeal injury, is a rare condition typically caused by iatrogenic factors. We present a case of an infant who developed deep cervical and mediastinal abscesses due to a traumatic pyriform sinus perforation caused by accidenta...

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Bibliographic Details
Main Authors: Noboru Oyachi, Fuminori Numano, Tomohiro Saito, Minako Hoshiai, Keiichi Koizumi
Format: Article
Language:English
Published: SpringerOpen 2023-11-01
Series:Surgical Case Reports
Subjects:
Online Access:https://doi.org/10.1186/s40792-023-01781-x