What to Expect During Parotid Tumor Surgery and Recovery
Parotid tumors are abnormal growths that develop in the parotid gland. The parotid gland is the largest salivary gland. It is located in front of the ear and extends down to the angle of the jaw. This gland helps produce saliva, which supports chewing and digestion. During early development before birth, the parotid gland forms at the same time as lymph nodes and the facial nerve. Because of this, the gland is closely connected with the facial nerve, which controls facial movement. This makes parotid tumor surgery with facial nerve preservation very important and delicate. What Is a Parotid Tumor and Is It Cancerous? A parotid tumor is a growth inside the parotid gland. About 85% of parotid tumors are benign (non-cancerous). Around 15% are malignant (cancerous). The most common benign tumor is called pleomorphic adenoma, also known as a benign mixed tumor. It usually has clear edges and does not invade nearby tissues. However, it keeps growing over time. If left...