Sinonasal inverted papilloma (SIP) is a benign tumor of the nasal cavity and sinus. SIP is
characterized by aggressive malignant transformation and a high rate of recurrence …

Objective: Sinonasal inverted papilloma (IP) is a benign and uncommon tumor of the nasal
cavity and paranasal sinuses with a tendency for recurrence and even malignant …

Sinonasal inverted papilloma (SNIP) can recur; however, the factors related to tumor
recurrence remain unclear. This study aimed to analyze risk factors, including human …

Sinonasal inverted papilloma is a diverse disease that is predominantly benign, but it
harbours the potential for malignant degeneration in the SCCa with cause yet to be …

The mechanism and predictive biomarkers of sinonasal inverted papilloma (IP)
transformation into squamous cell carcinoma (SCC) are still unclear. We investigated the …

Background The recurrence rate of sinonasal inverted papillomas (SNIP) is 15–20%.
However, few studies have investigated patient-dependent factors related to recurrence of …

Inverted papilloma (IP) is a benign sinonasal lesion that has a known propensity for
recurrence, local aggressiveness and an association with transformation to squamous cell …

Sinonasal inverted papillomas (IPs) are rare tumours arising from the nasal epithelial
mucosa. Most lesions are benign, but a subset of IPs progress to dysplasia and squamous …

Objectives Sinonasal inverted papilloma (SIP) is a relatively rare disease, and its etiology is
not understood. It is characterized by locally aggressive growth and a strong tendency to …

Sinonasal inverted papilloma (IP) is the most common benign epithelial tumor in the nasal
cavity and paranasal sinuses, with a worldwide incidence between 0.6 and 1.5/100 000 …