CYTOKINES OF NASAL INVERTED PAPILLOMA: QUANTIFICATION AND DISTRIBUTION

Nasal Inverted Papilloma of Unusual Origin

Two cases of Schneiderian papilloma of the nasal septum are presented. The condition is rare, as indicated by a review of previously published cases. The clinical course of the lesion suggests that it behaves like Schneiderian papillomas elsewhere in the nasal cavity and paranasal sinuses. The need for aggressive surgical management and careful followup is emphasized.

Inverted papilloma of the nasal cavity and paranasal sinuses.

PURPOSE To discuss the treatment and outcomes of inverted papilloma of the nasal cavity and paranasal sinuses. METHODS Review of the pertinent literature. RESULTS Inverted papilloma is a benign, locally aggressive neoplasm that arises in the nasal cavity and is associated with squamous cell carcinoma in approximately 5% of patients. Squamous cell carcinoma may be present with inverted papil...

The prevalence and distribution of HPV types in nasal inverted papilloma in Chinese Han population

Background: Human papillomavirus (HPV) was reported as a possible etiological agent for Nasal inverted papilloma (NIP). However, the prevalence of HPV types in NIP was not well known. Materials and Methods: 102 formalin-fixed paraffin-embedded NIP biopsy samples were obtained from patients and 20 samples were got from healthy controls. HPV DNA genotyping was achieved by a flow-through hybridiza...

Inverted Papilloma of Nose

TRANSNASAL ENDOSCOPIC APPROACH FOR SINONASAL INVERTED PAPILLOMA

Inverted papillomas of the nose and paranasal sinuses are uncommon neoplasms, characterized by their tendency to occur and by their association with malignancy. In the past decade there has been a trend toward the use of endoscopic surgical techniques in the management of these tumors. This article presents the results of a prospective study of24 patients with inverted papilloma resected by...