title: [A case of olfactory neuroblastoma and Marcumar therapy (author's transl)].
abstract: Although nasal polypectomy is a frequently performed procedure in ENT Clinics, tissues taken may only seldom be histologically examined. We have recently uncovered an esthesioneuroblastoma during a routine polypectomy, and believe that even slightly changed "polyps" or fleshy or pinkish-gray appearing "polyps" seen with dicumarol therapy may mask tissue malignancy.
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D001728:Dicumarol / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D009297:Nasal Mucosa / Q000473:pathology; D009298:Nasal Polyps / Q000175:diagnosis / Q000628:therapy; D018241:Neuroectodermal Tumors, Primitive, Peripheral / Q000175:diagnosis*; D009669:Nose Neoplasms / Q000175:diagnosis*
chemical_list: D001728:Dicumarol
vernacular_title: Uber ein Olfaktorius-Neuroblastom und Marcumar-Therapie.