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Surgical resection for pyriform sinus fistula
M Honzumi1, H Suzuki, Y Tsukamoto
1Second Department of Surgery, Mie University School of Medicine, Tsu, Japan.
Insights
Pyriform sinus fistula is rare, lacking a standard surgical approach. This study presents a successful technique for pediatric cases, minimizing recurrence and complications by resecting the fistula's proximal portion.
Area of Science:
- Otolaryngology
- Pediatric Surgery
- Surgical Innovation
Background:
- Pyriform sinus fistula (PSF) is a rare congenital anomaly.
- Established surgical procedures for PSF are lacking due to its rarity.
- Recurrence is a significant concern even after surgical intervention.
Purpose of the Study:
- To describe a novel and effective surgical approach for managing pediatric pyriform sinus fistula.
- To evaluate the efficacy and safety of the proposed surgical technique in preventing recurrence.
Main Methods:
- A retrospective review of six pediatric patients diagnosed with pyriform sinus fistula.
- Surgical management focused on exposing the inferior cornu of the thyroid cartilage and associated muscles.
- Resection of the proximal portion of the fistula was performed meticulously.
Main Results:
- All six pediatric patients were successfully treated without any operative complications.
- No recurrence of the pyriform sinus fistula was observed during the follow-up period.
- The described surgical approach proved effective in managing this rare condition.
Conclusions:
- Exposing the inferior thyroid cartilage cornu facilitates optimal resection of the proximal fistula.
- This surgical technique offers a safe and effective solution for pediatric pyriform sinus fistula.
- The presented method holds promise for reducing recurrence rates in PSF management.
Abstract:
There has been no established operative procedure for pyriform sinus fistula because of its rarity. Recurrence may occur even after neck exploration. We successfully managed six pediatric cases with this disease without any complications or recurrences. Our experience indicates that exposing the inferior cornu of thyroid cartilage with its covering muscles facilitates resection of the proximal portion of this fistula.