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Published on: March 31, 2023
Subglottic cysts in children: a 10-year review.
1Department of Otolaryngology, Head and Neck Surgery, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK. foagada@aol.com
Summary
Subglottic cysts, a rare cause of infant stridor, are linked to prematurity and neonatal intubation. Early diagnosis and endoscopic marsupialization are key to effective management and preventing recurrence.
Area of Science:
- Otolaryngology
- Pediatric Surgery
Background:
- Subglottic cysts are uncommon causes of infant stridor.
- These cysts are frequently associated with premature birth and neonatal intubation.
Purpose of the Study:
- To analyze the experience with subglottic cysts at a major teaching hospital.
- To discuss the etiology, diagnosis, and management of these rare cysts.
Main Methods:
- Retrospective review of seven pediatric cases diagnosed between 1995 and 2005.
- Inclusion criteria: confirmed subglottic cysts via laryngoscopy and bronchoscopy.
Main Results:
- Five of seven patients were born prematurely (24-31 weeks gestation).
- All patients required intubation, averaging 20.6 days.
- Endoscopic marsupialization was the primary treatment; two patients experienced recurrence requiring repeat procedures.
Conclusions:
- Neonatal intubation is a significant risk factor for subglottic cyst formation.
- Prompt diagnosis and appropriate endoscopic treatment are crucial to minimize infant morbidity.
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