[Inverted papilloma of the nose and paranasal sinuses: diagnosis and treatment].

The authors present a retrospective study of 6 patients with inverted papilloma, which appeared in the material of ENT Clinic in Wrocław in years 1996-2001. In the group of treated patients, we can recognize 5 men and one woman at the age between 42 to 82. Average age amounted to 62 years. At all the patients the papilloma inversum was diagnosed completely accidentally, during histopathological examination, after having polypectomy or Calwell-Luca operation. Operating treatment was proceeded by performing the CT or NMR test. In four cases the Denker's operation was done, in one case More's and in another one we performed the endoscopy operation (limited changes to ethmoidal labyrinth). The patients stay under the observation for 8 months to even 5 years. In one case we observed a relapse, which occurred after 8 months (patient after the Moure's operation). In all the rest cases a relapse was not identify.