Sphenoid sinus inverted papilloma
Sphenoid sinus inverted papilloma
Definition
A benign neoplasm that arises from the ciliated respiratory mucosa that lines the sphenoid sinus. It results from the invagination and proliferation of epithelial cells in the underlying stroma.
Also known as inverted papilloma of sphenoid sinus, inverted papilloma of the sphenoid sinus, sphenoidal sinus inverted papilloma — per MONDO
Also identified as
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Craniocervical region | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Craniocervical region | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |