High incidence of nasopharyngeal cancer? 309 Hospital experts summed up the tumor diagnosis and treatment center in clinical treatment in na
High incidence of nasopharyngeal cancer? 309 Hospital experts summed up the tumor diagnosis and treatment center in clinical treatment in nasopharyngeal carcinoma: high in Chinese who offers a chance to become one of the ten malignant tumors in our country, in some high incidence areas, has become the first cancer. Nasopharyngeal carcinoma (NPC) is one of the most common malignant tumors in china.
The incidence of Guangdong is the highest, followed by Guangxi, Hunan, Fujian, Taiwan and other southern regions. For this reason, nasopharyngeal cancer was once dubbed Guangdong disease, Guangdong cancer call. The pharynx is a very important place in useful "throat" to describe the important geographical position. Nasopharyngeal carcinoma is long in the nose and throat junction cancer. The nasal and pharyngeal intersect to form an almost ninety degree angle, is an often overlooked, general physical examination are not check here. So early is not easy to find.
The etiology of the nasopharyngeal carcinoma so far is not very clear, experts have done a lot of research on food, beverages, tobacco, climate and so on, but nothing. In the course of the study, experts found that nasopharyngeal cancer and race, genetic factors have a great relationship. Some recent studies suggest that the United States, when eating too many fish, pickled vegetables, salted egg may also induce nasopharyngeal carcinoma. At the same time virus infection and environmental carcinogenic factors also attract attention.
High incidence of nasopharyngeal cancer? The answer is yes. NPC in our country the incidence of a disease is a perennial high, there are many factors in the formation of nasopharyngeal carcinoma induced by the understanding of these reasons will help prevent us good. Primary prevention is very important, so we should pay more attention to health knowledge. 03