Anterior Nasal Floor
Hard palate closure in a CLAP case is done prior to the anterior nasal floor repair, however, during the same operation The drawing below shows the position of the caudally-based vomer flap
Caudally-based vomer flap When using the cranial-based vomer flap (Lannelongue-Pichler), the anterior nasal floor flap has to be approached from the oral cavity to overlap raw surface closure
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