Fig. 3From: Double-layered reconstruction of the nasal floor in complete cleft deformity of the primary palate using superfluous lip tissueThe lateral mucosal flap, which was pedicled at the root of the pyriform aperture, was turned medially by 90° with its mucosal surface to the oral side. It was approximated to the tissue cuff of the gingivopalatal mucosa on the edge of the alveolar cleftBack to article page