CNN today: Kennedy brain surgery 'successful'
Click for full article...DURHAM, North Carolina (CNN) -- Sen. Edward Kennedy underwent "successful" surgery for a brain tumor at Duke University Medical Center, his doctors said Monday.
Kennedy said in the statement, he expects to remain in the hospital "to recuperate for approximately one week."
Sanjay Gupta from CNN said such tumors don't usually metastasize or spread to other parts of the body.
Malignant glioma is the most common primary brain tumor, accounting for more than half of the 18,000 primary malignant brain tumors diagnosed each year in the United States, according to the National Cancer Institute....
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Three words to remember:
recuperate - 恢复, to regain a former state or condition
metastasize - 扩散, 转移, to spread or grow
malignant glioma - 恶性神经胶质瘤, malignant tumor arise from glial cells
(glial cells - 神经胶质细胞)