Abstract

SALAZAR GUILARTE, Jhonder Xavier; PAREDES OSADO, Juan Ramón; BARBERA, José Mauri  and  GRAS ALBERT, Juan Ramón. Sinunasal inverted papilloma: A 10 year review. Rev Esp Cirug Oral y Maxilofac [online]. 2011, vol.33, n.4, pp.138-141. ISSN 2173-9161.  https://dx.doi.org/10.4321/S1130-05582011000400002.

Aim: To analyze our experience in the diagnostic and treatment of inverted papilloma (IP), especially based on recent changes and strategies through surgical approach. Material and method: This is a retrospective chart study over a 10-year period in patients with IP consecutively selected. The mean follow-up period was 36 month. Results: 15 cases diagnosed by anatomopathological study predominantly males, and T2 stage according to Krouseìs classification system. Most common primary localization of the tumor was ethmoid and maxillary sinus. The recurrence rate was 40%, predominantly in patients with combined approach (external and endoscopic). Conclusions The treatment modality is related to the location and extent of the disease. Annual endoscopic follow-up observation is recommended for the preliminary report on the treatment results of this condition and, lifelong follow-up for possible late recurrences.

Keywords : Sinonasal inverted papilloma; Sinonasal benign tumor; Endoscopic surgery.

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