title: [Paralysis of the facial nerve caused by "low-grade" adenocarcinoma of the parotid gland--a contribution to the differential diagnosis of Bell's palsy].
abstract: Facial paresis is the only clinical symptom of two deep-seated, moderately malignant salivary duct carcinomas. The unusual course of the pareses (recurrences, varying degrees of severity) prompts the diagnosis of Bell's palsy. The final, exact diagnosis of a epithelial-myoepithelial intercalated duct carcinoma, respectively of a polymorphic low-grade adenocarcinoma, is made as late as six, respectively three, years after onset of the paresis.
authors.affiliation: Klinik für Hals-Nasen-Ohrenheilkunde Zentralkrankenhaus, Bremen.
authors.forename: R
authors.initials: R
authors.lastname: Chilla
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000473:pathology / Q000601:surgery; D000368:Aged; D003937:Diagnosis, Differential; D005158:Facial Paralysis / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010306:Parotid Gland / Q000473:pathology / Q000601:surgery; D010307:Parotid Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery; D012086:Reoperation
vernacular_title: Paresen des N. facialis durch "Low-grade"-Adenokarzinome der Ohrspeicheldrüse--Ein Beitrag zur Differentialdiagnose der Bellschen Parese.