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Fig. 6 | Journal of Otolaryngology - Head & Neck Surgery

Fig. 6

From: Combination of the endoscopic septonasal flap technique and bioabsorbable steroid-eluting stents for repair of congenital choanal atresia in neonates and infants: a retrospective study

Fig. 6

Silicone stents related complications. a Circumferential scar of the choanal aperture with > 50% restenosis using endoscopic examination. b Posterior nasal septal injury. c Granulation tissue present at time of stent removal. d The damage of columella and alars related to the silicone stent

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Journal of Otolaryngology - Head & Neck Surgery

ISSN: 1916-0216

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