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Pediatric partial cricotracheal resection: a new technique for the posterior cricoid anastomosis
Mark E Boseley1, Christopher J Hartnick
1Massachusetts Eye and Ear Infirmary, 243 Charles Street, Boston, MA 02114, USA.
Insights
A new posterior cricoid anastomosis technique improves outcomes for pediatric subglottic stenosis. This method offers a stable repair, avoiding complications like recurrent laryngeal nerve injury.
Area of Science:
- Pediatric surgery
- Otolaryngology
- Respiratory medicine
Background:
- Severe subglottic stenosis in children often requires surgical intervention.
- Partial cricotracheal resection is an increasingly common procedure for this condition.
- Existing techniques for posterior anastomosis can be challenging and prone to complications.
Purpose of the Study:
- To describe a novel technique for posterior cricoid anastomosis in pediatric partial cricotracheal resection.
- To evaluate the safety and efficacy of this new surgical approach.
Main Methods:
- A case series involving 4 pediatric patients with Myer-Cotton grade III or IV subglottic stenosis.
- The study was conducted in a tertiary care hospital with a pediatric intensive care unit.
- A new technique involving sutures placed through the cricoid cartilage was employed.
Main Results:
- All 4 patients successfully underwent decannulation.
- No complications, such as posterior mucosal dehiscence or recurrent laryngeal nerve injury, were observed.
- The technique facilitated stable posterior mucosa-to-mucosa apposition.
Conclusions:
- The described posterior cricoid anastomosis technique is technically less demanding than prior methods.
- This approach provides a stable suture line, crucial for treating high subglottic stenosis near the vocal folds.
- The technique offers a safe and effective surgical option for pediatric subglottic stenosis.
Objective:
Partial cricotracheal resection has become a more popular procedure in the pediatric population as a treatment for severe subglottic stenosis. We describe a new technique for the posterior cricoid anastomosis.
Study Design And Setting:
This is a case series of 4 pediatric patients with a Myer-Cotton grade III or IV subglottic stensosis.
Setting:
Tertiary care hospital with a pediatric intensive care unit.
Results:
All 4 patients were decannulated and there were no observed complications to include posterior mucosal dehiscence and/or recurrent laryngeal nerve injury.
Conclusions:
Placing sutures through the cricoid cartilage is technically less difficult than previously described techniques for treating subglottic stenosis near the undersurface of the true vocal folds and affords a more stable posterior mucosal suture line.
Significance:
This technique provides a surgical means to treat high subglottic stenosis that closely approximates the true vocal folds by enabling a stable posterior mucosa to mucosa apposition.
Ebm Rating:
Grade C-4.
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