Fig. 6From: Correction of severe columella and tip retraction in silicone implanted Asian short noses a Spoon-shaped gingivobuccal flap prepared from the mucosa and submucosa of the oral vestibule next to the frenulum above the upper row of teeth. The superior incision of the flap is done inferior to the stenon duct. b Flap passed through an oronasal tunnel into the nose (* Gingivobuccal flap; ** L-shaped graft)Back to article page