An olfactory neuroblastoma arising in the paranasal sinus. The disease is olfactory neuroblastoma (MONDO_0006329, a Monarch Disease Ontology id). Also known as: Asthesioneuroblastoma, Asthesioneuroblastoma (morphologic abnormality), olfactory esthesioneuroblastoma, olfactory neuroepithelioma, paranasal sinus olfactory neuroblastoma.