[Nasal tumours of the threshold and vestibule]. / Les tumeurs du seuil et du vestibule narinaire.

The nasal vestibule tumors are not very frequent. The pronostic can be severe if the first treatment is not effective. The authors present a personnal nine pateints' serie. They point out the clinical aspect, the evolutivity of these tumors and more specially the local extension which can produce recurrencies. The differents aspects of the treatment are analysed and more specially the surgical reconstruction procedures. reconstruction.