Endoscopic Suture With Chemocauterization: An Effective Treatment of Congenital Pyriform Sinus Fistula.
Jiajun TianPeng CuiHaiyan ZhangZhenghua LvWei XuPublished in: Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery (2023)
Endoscopic suture combined with chemocauterization is a safe and effective treatment of PSF. Surgery can be performed during the acute cervical inflammatory period without increased risk of complication or recurrence, however, patients found to have acute changes affecting the pyriform sinus should be treated with a staged surgery strategy.