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Updated: Jun 11, 2026
05:07
CO2-Lasertonsillotomy Under Local Anesthesia in Adults
Published on: November 6, 2019
[Laryngomalacia treated with CO2 laser].
Dalia Gustaityté Larsen1, Jette Scheby Berg, Peter Illum
1Regionshospitalet Viborg, Øre-, Naese- og Halsafdeling. daliagu1@gmail.com
Ugeskrift for Laeger
|July 3, 2010
Summary
Severe laryngomalacia in newborns can cause significant feeding and breathing issues. Surgical intervention, specifically supraglottoplasty, effectively resolved these severe symptoms in a pediatric case.
Area of Science:
- Pediatric Otolaryngology
- Congenital Laryngeal Anomalies
Background:
- Laryngomalacia is the most common congenital laryngeal anomaly.
- It typically presents with inspiratory stridor and is often self-limiting in infants.
- Severe cases can lead to significant feeding difficulties and airway obstruction.
Observation:
- A case of severe laryngomalacia with persistent feeding disorder and airway obstruction was identified.
- The infant required surgical intervention due to the severity of symptoms.
- Supraglottoplasty using CO2 laser and jet ventilation was performed.
Findings:
- The surgical procedure involved incising shortened aryepiglottic folds.
- Post-operative observation in the hospital lasted one week.
- The patient experienced complete resolution of airway obstruction and feeding problems four weeks after treatment.
Implications:
- Supraglottoplasty is an effective treatment for severe laryngomalacia.
- Early surgical intervention can significantly improve outcomes for affected infants.
- This case highlights the importance of surgical management for complex pediatric airway issues.
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