What is the arrival cancer?
Parotide cancer is a rare form of malignant tumor that occurs in a parotid or in a large salivary gland in the back of the jaw. Most mumps of mumps do not cause adverse physical symptoms, although particularly large or spreading malignancy can cause anesthesia, jaw pain and swallowing problems. Cancer is a relatively slow -growing and surgical specialists can usually extract small tumors before spreading. Advanced parotide cancer is usually treated with a combination of surgery and radiation therapy. The glands produce and secrete the saliva to help chew and swallow food. In most cases, parotid cancer is affected by only one gland. Doctors are not sure exactly what causes a malignant tumor in the gland, although research suggests that environmental and genetic factors play a role. A person who has a family history of head and neck cancer is exposed to an increased risk of developing disorder. In addition, studies show that years of use of tobacco, exposure to radiation and generallyUnhealthy diet can also endanger people.
Cancer at an early phase of parotids usually does not cause symptoms. However, as a tumor grows, one can feel the lump in his jaw. The jaw can be chronically painful and may be difficult to swallow food. If the tumor grows sufficiently large enough to exert pressure on the nearby nerves, anesthesia and muscle weakness on the affected side of the face may occur. A person who is experiencing any abnormal symptoms of the jaw should see primary care as soon as possible.
The physician can check the cancer of parotids with a jaw feeling, ask about symptoms and perform diagnostic imaging tests. Computer tomography and magnetic resonance imaging can detect the presence of a tumor. When a lump is found, Physician usually refers to a patient to a specialist for further testing. Other display tests and tissue biopsy in the oncologist officeand may confirm or exclude the presence of nature cancer.
If cancer is discovered, the oncologist may evaluate the size and progression of the tumor to determine the best treatment option. Most small tumors are removed surgically in a procedure known as parotidectomy. The surgeon may only be able to remove the affected area of the tissue, but most parotisectomy includes the excision of the entire gland. If cancer has already begun to spread to other tissues, such as nearby lymph nodes, the patient may be subject to radiation treatment in addition to surgery.