Parotid gland tumor

A parotid gland tumor is an abnormal growth within the parotid glands, which are the largest of the salivary glands located just in front of the ears.

These tumors can be benign or malignant, with pleomorphic adenoma being the most common benign type and mucoepidermoid carcinoma as a frequent malignant form.

Parotid gland tumors may present as a painless mass or swelling in the cheek, and they can sometimes cause facial nerve weakness if they are affecting nerve pathways.

Diagnosis typically involves imaging techniques such as MRI or CT scans, often followed by a biopsy to determine the nature of the tumor.

The treatment varies based on the type of tumor and may involve surgical removal, radiation therapy, or a combination of treatments.

Early detection and treatment are crucial for optimal outcomes, especially for malignant tumors.