title: [Ductal carcinoma of the parotid gland with the clinical picture of obstructive sialadenitis].
abstract: Salivary duct carcinoma is a highly malignant tumor. Pain, facial nerve palsy, perineural and lymphatic invasion are common findings, as well as an extensive cervical lymph node involvement and distant metastasis. However, occasionally, as in the case presented, the clinical features of this tumor may resemble obstructive sialadenitis and thus cause a delay in appropriate treatment. Although salivary duct carcinoma exhibits an unpredictable clinical course and a poor overall prognosis, total parotidectomy with neck dissection and adjunctive radiation therapy appear to be appropriate for local and regional control of this aggressive neoplasm.
authors.affiliation: Abteilung HNO-Heilkunde/Kopf- und Halschirurgie, Zentrum für Speicheldrüsenerkrankungen am Bundeswehrkrankenhaus Ulm.
authors.forename: F
authors.initials: F
authors.lastname: Hengstermann
authors.forename: M
authors.initials: M
authors.lastname: Tisch
authors.forename: K
authors.initials: K
authors.lastname: Kraft
authors.forename: H
authors.initials: H
authors.lastname: Maier
mesh_terms: D000328:Adult; D044584:Carcinoma, Ductal / Q000150:complications* / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010307:Parotid Neoplasms / Q000150:complications* / Q000175:diagnosis*; D012793:Sialadenitis / Q000150:complications / Q000175:diagnosis; D013364:Submandibular Gland Diseases / Q000175:diagnosis* / Q000209:etiology*