What is pharynx cancer?
pharynx cancer is a malignancy of the neck. A member of the oral cancer family, pharynx cancer can affect any area of the neck, including almonds and voice box. The World Health Organization (WHO), which is often associated with the use of tobacco products, estimates that more than 40% of cancer around the world is associated with the use of tobacco, with 90% of these cancer affecting the oral cavity. The treatment of pharynx cancer depends on several factors, including the positioning and staging of cancer.
commonly known as neck cancer, pharynx cancer can be diagnosed using imaging tests. If cancer is suspected, endoscopic neck examination may be performed for evaluation of the area. The endoscope, which is a small camera mounted on a small, flexible tube, is inserted into the neck for visual examination. For laboratory analysis, an anomalous tissue sample is taken. If the sample is considered to be malignant, other imaging tests, the evaluation of the neck status and staging staging assessmentIt can be scanned by positron emission tomography (PET). Tumors that did not attack the surrounding tissues are considered the first phase. When the tumor becomes more invasive, staging of two or three is administered, depending on its aggressiveness and affected tissue. The most aggressive malignancy are listed in the stagin of four.
pharynx cancer is a wide term used to describe a series of malignancies affecting throats. Cancer categorization is determined by its location. For example, if cancer comes from a voice cabinet, it is known as subglottic cancer. Similarly, if cancer begins at the upper part of the neck, behind the nose is known as a nosopharyngeal cancer.
It is an Imorportant to understand that all forms of neck cancer come from anomalous mutation and cell reproduction. The affected cells mature and reproduce without dying. As the number of cells continues to grow and collects, forms a tumor.
Although not clearWhat causes a cellular mutation responsible for tumor development, there are several factors that can increase the risk of pharynx cancer. In addition to using tobacco in all its forms, asbestos exposure and regular excessive alcohol use are also considered. Individuals with human papillomavirus (HPV) are also considered to be the risk of pharynx cancer.
The first signs of neck cancer include persistent cough and sore throat. Individuals often experience discomfort when they swallow, which can cause a person to eat less, leading to unintended weight loss. As the pharynx cancer proceeds, the individual's voice may undergo changes and start to sound graveling.
Depending on the location and staging of cancer, surgery may include only a tumor or tumor and surrounding tissues. Extensive cancer may require partial or complete removal of the neck, voice boxes and lymph nodes in the throat. Subsequent anti-cancer therapy may include chemo- and radiation therapies thatThey carry a significant risk of side effects, including nausea, weight loss and fatigue.