The causes of brain cancer can be divided into three main aspects

Brain cancer can occur at any age. Compared with other cancers, the cause of brain cancer has not been known to people. This has a lot to do with the special nature of the brain. As for the cause of brain cancer , we can only summarize the following three aspects through a large number of cases.

(1) Genetic factors Tumor formation is related to gene mutation, deletion or DNA rearrangement. These changes can be random and inherited, or induced by physical, chemical, biological and other factors. It is one of the recognized causes of brain cancer.

(ii) Embryonic remnants: During embryonic development, some cells or tissues are retained or wrapped in the skull, and further differentiate and grow into tumors, which may also be one of the causes of brain cancer, such as craniopharyngioma, chordoma and teratoma.

(III) Environmental factors: Radiation and chemicals such as nitrosamines and pesticides may cause brain tumors. Head trauma is associated with the formation of meningiomas; DNA of 5-side, varicella virus, and papovavirus has been found in some brain tumors.

The causes of brain cancer are mainly the above three aspects. I believe that through the introduction of this article, everyone has a deeper understanding of the causes of brain cancer. You can also consult our online experts to learn more about the causes of brain cancer.