Transoral endoscopic radical resection for a recurrent pyriform sinus fistula

Transoral endoscopic radical resection for a recurrent pyriform sinus fistula

In revision surgery for a recurrent pyriform sinus fistula (PSF), complete resection of the fistula via a transcervical approach is difficult because of the surrounding scar tissue that results from previous surgery and infections. We successfully performed transoral endoscopic radical resection of...

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Bibliographic Details
Main Authors: Keiichi Morita, Kosaku Maeda, Hiroaki Fukuzawa
Format: Article
Language:English
Published: Elsevier 2018-10-01
Series:Journal of Pediatric Surgery Case Reports
Online Access:http://www.sciencedirect.com/science/article/pii/S2213576618301891

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