Congenital pyriform sinus fistula in a child: Transoral semiconductor laser cauterization and closure by nonabsorbable suture using the ORBEYE exoscope

• Päätekijät: Mitsumasa Okamoto (Tekijä), Harunori Miyauchi (Tekijä), Yudai Tsuruno (Tekijä), Hiroaki Fukuzawa (Tekijä), Tomoyasu Tachibana (Tekijä)
• Aineistotyyppi: Kirja
• Julkaistu: Elsevier, 2022-04-01T00:00:00Z.
• Aiheet: article
• Linkit: Connect to this object online.

Pyriform sinus fistula (PSF) is a congenital disease derived from the remnants of the third or fourth branchial cleft. Until now, open neck surgery has been the main curative treatment, but recent years have seen reports of cases treated using endoscopic oral fistulectomy, chemocauterization, or abl...