Is glioma a familial genetic disease?

Suffering from a brain tumor is a serious blow to the patient. If a family has a series of patients with tumors, we have to consider whether the tumor is hereditary. So is glioma a familial genetic disease? The following editor will answer for you.

Glioma is a common and highly prevalent brain tumor (intracranial tumor), accounting for about 46% of intracranial tumors. According to the data summarized at the Third (Sydney) International Cancer Control Conference in 1996, the incidence of brain glioma is 3 to 10/100,000, accounting for 1% to 3% of all malignant tumors in the body. The average survival period of surgery plus radiotherapy and chemotherapy is only 8 to 11 months.

There is no clear evidence that gliomas are definitely hereditary, and the medical community has been debating this issue. However, a small number of brain tumors are indeed hereditary, which means that there are congenital brain tumors, such as bilateral acoustic neuromas in multiple neurofibromatosis, which are caused by a genetic defect on chromosomes and have a hereditary tendency. This type of brain tumor can occur in several generations, and several people in the same generation may have it.

Is glioma related to heredity? Although this question has not yet been determined, there are reports that glioma may be hereditary, and some examples in life seem to confirm this view. Of course, whether glioma is hereditary still needs further medical research. If someone in your family has glioma, it is best to pay great attention to it and do regular anti-cancer physical examinations. There is no need to worry too much about other things.

Regardless of whether glioma is related to heredity, it is necessary for everyone to take precautions. Pay attention to food hygiene to prevent carcinogens such as benzopyrene and nitrosamines from entering the body. Pay attention to personal hygiene, exercise, enhance immunity, and prevent infection. Once a brain problem occurs, be sure to go to a regular hospital for examination as soon as possible.