What is the neoplasm of parotid?

parotid neoplasm is a type of tumor or abnormal growth resulting from a parotid salivary gland. The orotid gland is located in front of the ear and there are two glands on each side of the head. Of all the salivary glands, parotides are most often affected by neoplasia or abnormal cell growth. In most cases, it is found that the east neoplasm is a non -non -non -carnation or benign tumor. The malignant tumor is less common and only about 20 percent of the east neoplasms will prove to be cancer. The only sign can be often a painless lump in the face. A pear that grows slowly for a long time is more likely to be benign. Malignant parotid neoplasms can be attached to the skin and surrounding structures. The tumor could develop a skin ulcer that can feel very hard. Pain is not necessary to indicate cancer because other conditions such as infections can also lead to painful mumpling gland. In cases where the malignant tumor attacked the nerve, it may sometimes cause paralysis of part of the face.

The diagnosis of parotid neoplasm involves exploring the tumor and ask the patient about his history. A sample of neoplastic cells can be taken using a fine needle. These can then be checked using a microscope. Imaging scanning using technology, such as computer tomography (CT), can help make a diagnosis. The most common type of benign parotid neoplasm is known as pleomorphic adenoma, while the most common malignant tumor is called mucoepidermoid carcinoma.

In many cases, the treatment of parotide neoplasm is combined with a diagnosis and the whole lump is removed and evaluated on stamps of cancer. The surgeon removes the tumor together by the falcon surrounding the mummary gland, the care to prevent damage to the nerve of the face that controls the muscles of the face expression. Sometimes the surgeon can use the nervous stimulator to check that the nerve of the face is intact during surgery. The outlook of the parotid neoplasm depends onWhether be benign or malignant because the benign tumor generally leads to a positive result. Some types of malignant tumor have a better prognosis than others, especially if they are discovered and removed before they spread.