Lymphoma of the Nasal Cavity and Paranasal Sinuses: A Case Series

Abstract

Sinonasal lymphomas are characterized by meager survival rates, which differ by histopathologic subtype. The diagnosis of sinonasal lymphoma is challenging because symptoms frequently parallel those of chronic rhinosinusitis. Increased awareness of these rare malignancies may improve detection and more timely treatment. Clinical trial registration NCT01332136.