" /> Sinonasal Oncocytic Papilloma - CISMeF





Preferred Label : Sinonasal Oncocytic Papilloma;

NCIt synonyms : Oncocytic Schneiderian Papilloma; Sinonasal Oncocytic Schneiderian Papilloma; Sinonasal Papilloma, Oncocytic Type;

NCIt definition : A benign neoplasm with exophytic and endophytic growth arising from the lateral nasal wall or the paranasal sinuses. It is characterized by the proliferation of columnar cells with oncocytic features. Microcysts containing mucin and neutrophils are present in the epithelium. Clinical manifestations include nasal obstruction and epistaxis. Occasionally, it is associated with the development or presence of a carcinoma, usually squamous cell carcinoma.;

Neoplastic status : Benign;

Détails


Vous pouvez consulter :


Nous contacter.
29/07/2025


[Accueil] [Haut de page]

© CHU de Rouen. Toute utilisation partielle ou totale de ce document doit mentionner la source.