The main cause of nasopharyngeal carcinoma

Among the diseases of the nasopharynx, nasopharyngeal carcinoma is a very common one. It is very important to find the cause of nasopharyngeal carcinoma in time. Now, let's learn about this aspect of nasopharyngeal carcinoma from the following article.

1. Genetic factors are one of the most common causes of nasopharyngeal carcinoma. There is a racial and familial clustering of nasopharyngeal carcinoma patients. Nasopharyngeal carcinoma may be a hereditary disease. Recently, the correlation between certain genetic factors that determine HLA and nasopharyngeal carcinoma has been discovered. There are reports that the chromosome aberration of peripheral blood lymphocytes in families with a high incidence of nasopharyngeal carcinoma is related to the genetic susceptibility to nasopharyngeal carcinoma.

2. EB virus infection can also easily lead to the occurrence of nasopharyngeal carcinoma. Cells infected with EB virus can produce a variety of EB virus-specific antigens, including early antigens, shell antigens, membrane antigens and nuclear antigens. After the human body is infected with EB virus, it will produce various corresponding antibodies. These antibodies can be used as serological diagnostic markers for nasopharyngeal carcinoma, but the positive rate of EA-IgA antibodies in normal people is relatively high, and it is not as specific as VCA-IgA in diagnosing nasopharyngeal carcinoma. Therefore, this is also the main factor inducing the cause of nasopharyngeal carcinoma.

The above is a detailed description of the main causes of nasopharyngeal carcinoma. I hope it can help everyone understand the knowledge of nasopharyngeal carcinoma in this regard and cure nasopharyngeal carcinoma in time. If you have other questions about nasopharyngeal carcinoma, you can contact our online experts to answer your questions.