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Facial Nerve Tumor: Types, Risk Factors, and Surgical Management

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  A facial nerve tumor is a rare condition that affects the nerve responsible for controlling facial movement. The facial nerve helps people smile, blink, and express emotions. When a tumor grows near or on this nerve, it can disturb these functions and cause noticeable symptoms. Many facial nerve tumors are connected with growths in the parotid gland. The parotid gland is the largest salivary gland and sits just in front of the ear, extending to the jawline. Because the facial nerve passes through this gland, tumors in this area may affect the nerve directly. Understanding the symptoms, causes, and treatment options of this condition can help people seek medical attention early and avoid complications.   What Is a Facial Nerve Tumor and Parotid Gland Tumor? A facial nerve tumor related to parotid gland growth usually develops when abnormal cells grow in the tissues around the facial nerve. Since the nerve passes through the parotid gland, tumors in the gland may ...
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Pleomorphic Adenoma: Symptoms, Causes, Diagnosis, and Treatment Options

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  Pleomorphic adenoma is the most common type of tumor that develops in the salivary glands, especially in the parotid gland. Even though most of these tumors are benign (non-cancerous), they still require proper medical attention. If left untreated, they can grow larger and sometimes turn into cancer.   What Is Pleomorphic Adenoma of the Parotid Gland? Pleomorphic adenoma of the parotid gland is a benign tumor that forms in the salivary glands. The parotid gland is the largest salivary gland and is located in front of the ear and near the jaw. The word “pleomorphic” means the tumor contains different types of cells. Because of this mixture of tissues, it is often called a benign mixed tumor of the salivary gland . About 85% of parotid tumors are benign , while around 15% are malignant (cancerous) . Pleomorphic adenoma is the most common benign tumor found in this gland. These tumors usually grow slowly and have clear borders. However, if they keep growing for man...
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