Congenital pharyngeal webs: Treatment of a rare clinical entity by endoscopic CO2 laser approach

Publication date: November 2017
Source:International Journal of Pediatric Otorhinolaryngology, Volume 102
Author(s): Grégoire B. Morand, Karma Lambercy, Pierre Guilcher, Kishore B. Sandu
ImportanceOesophageal inlet stenosis can promote dysphagia and aspiration. We report the cases of syndromic children with congenital pharyngeal webs successfully treated with endoscopic CO2 laser.ObservationsPharyngeal webs were excised with CO2 laser (Ultrapulse mode) and resurfaced using mucosal advancement flaps to avoid restenosis and/or formation of secondary synechia. This led to a significant enlargement of the oesophageal inlet, which was documented immediately postoperatively and the clinical improvement of dysphagia and decreased aspiration persisted at distant follow-up.Conclusion and relevancePharyngeal webs are congenital anomalies that can be safely and effectively corrected with endoscopic treatment.



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