Inverted papilloma originating from the left ethmoid sinus invading the nasal cavity bilaterally via the frontal sinus septum

Endoscopic Surgery of a Sinonasal Inverted Papilloma: Surgical Strategy, Follow-up, and Recurrence Rate

“…2,[5][6][7][8][9][10][11] Given the rapid socioeconomic development of China, rhinologists in the country have extended the application of the endoscopic endonasal approach (EEA), on par with the increasing availability of advanced technology. 12,13 The objective of this study was to evaluate the management of patients with SNIP who underwent the EEA over a period of 7 years.…”

Papiloma invertido – um relato de caso

“…Esse tumor é constantemente encontrado acoplado a parede nasal lateral, podendo se infiltrar no seio paranasais ou estruturas adjacentes. Segundo estudos de Gu;Wang;Cao et al (2015), 62,5% dos casos de PI se originam na parede nasal lateral.…”

“…Esse termo, refere-se a uma neoplasia benigna de origem no epitélio de revestimento, surgindo, dessa forma, na mucosa respiratória que reveste a cavidade nasal e os seios paranasais, pode-se acometer na parede lateral e no meato médio nasal, também conhecido como membrana de Schneider. De acordo com Gu;Wang;Cao et al (2015, n.p. ), "Inverted papillomas (IPs) are common benign sinonasal tumors characterized by a high risk of recurrence and potential for malignancy" [6].…”