Large-cell undifferentiated carcinoma of the submandibular gland.
Large-cell undifferentiated carcinoma (LCUC) arising in the submandibular gland is so rare that there have been only a few reported cases. We encountered a 65-year-old Japanese male, whose left submandibular gland was enlarged due to LCUC. Exenteration of the left submandibular gland together with selective neck dissection was performed, followed by postoperative radiotherapy. Current literature concerning the histopathological and clinical features of this neoplasm was reviewed.
Uemaetomari
Isao
I
Department of Otolaryngology, Head and Neck Surgery, National Hospital Organization Kasumigaura Medical Center, 2-7-14 Shimotakatsu, Tsuchiura 300-8585, Japan. i-uemae@nifty.com
Ito
Zenya
Z
D000368:Aged; D002277:Carcinoma / Q000175:diagnosis / Q000532:radiotherapy / Q000601:surgery*; D003937:Diagnosis, Differential; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013365:Submandibular Gland Neoplasms / Q000175:diagnosis / Q000532:radiotherapy / Q000601:surgery*; D014057:Tomography, X-Ray Computed