Brain cancer is a more rare form of cancer, but it is deadly.
Brain cancer is defined as cancer that starts in the brain. Cancer that starts elsewhere in the body and then moves into the brain is called a metastatic brain tumor.
Brain cancer can change a person’s behavior and can be quite deadly. Fortunately, many people will never suffer through this disease. According to the American Cancer Society, the chance of developing a malignant tumor in the brain or spinal cord is less than 1 percent, which means 1 in 140 men and 1 in 180 women may be affected by this disease.
Brain cancer is caused by abnormal cell growth in the tissue of the brain. Anaplastic astrocytomas and glioblastomas make up about one-third of brain tumors in adults, and astrocytomas are the most common type of brain tumor in children, according to the National Cancer Institute. Anaplastic astrocytomas, astrocytomas and glioblastomas develop from brain cells called astrocytes, which surround and protect other nerve cells. The types of brain cancer are differentiated by “grades.” A grade is how normal or abnormal the cells look. Each type of these brain cancers are given a grade from I to IV.
Read Full Article: Brain Cancer: Causes, Symptoms & Treatment
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