Spindle cell mucoepidermoid carcinoma of submandibular gland.
A malignant tumor of the submandibular gland was found to consist predominately of spindle cell elements that initially suggested a primary sarcoma. Further examination revealed that the spindled malignant cells were derived from a high-grade mucoepidermoid carcinoma.
D000368:Aged; D002277:Carcinoma / Q000473:pathology*; D006801:Humans; D008297:Male; D012468:Salivary Gland Neoplasms / Q000473:pathology*; D013365:Submandibular Gland Neoplasms / Q000473:pathology*