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Up to: Head and neck squamous cell carcinoma · Paranasal sinus carcinoma · Bone squamous cell carcinoma
Paranasal sinus squamous cell carcinoma
A squamous cell carcinoma that arises from the mucosal epithelial surface of the ethmoid, frontal, maxillary, or sphenoid sinus. Patients may present with nasal fullness, obstruction, and/or epistaxis.