Results: mean of age 50, 3; male / female ratio: 1, 06/1; The most common symptom is mass at glands 86, 4%; percentage in parotid, submandibular, sublingual: 77, 3% / 16, 7% / 6%; single tumor 98, 5%; tumor size from 2 - 4 cm 54, 5%; firm tumor 90, 9%; hypoechoic 86, 4%; histopathology: mucoepidermoid carcinoma 40, 1% adenoid cystic carcinoma15, 2%; total parotidectomy, total submandibular resection and total sublingual resection: 100%; selective neck dissection: 39, 4%; facial nerve palsy 31, 4%; Frey's syndrome 13, 7%; after 6 months, 43, 8% case with facial nerve palsy were recovered.