Overview

Parotid tumors are abnormal growths of cells (tumors) that form in the parotid glands. The parotid glands are two salivary glands that sit just in front of the ears on each side of the face. Salivary glands produce saliva to aid in chewing and digesting food.

There are many salivary glands in the lips, cheeks, mouth and throat. Tumors can occur in any of these glands, but the parotid glands are the most common location for salivary gland tumors. Most parotid tumors are noncancerous (benign), though some tumors can become cancerous.

Parotid tumors often cause swelling in the face or jaw that usually isn't painful. Other symptoms include numbness, burning or prickling sensations in the face, or a loss of facial movement.

Parotid tumor treatment is usually with surgery to remove the tumor. If the tumor contains cancer cells, additional treatments might be recommended.