Meningioma. Humble request please help!

I am short of words when i start to write this and i am very much emotionally disappointed since my sister case is not taken by the doctor seriously so thought of taking a advice from the group of doctor , after God every human opens up to doctor frankly because they are very empathetic but it was not in the case of my sister, last year she got her surgery done for meningioma , its been only 1 year now post surgery again she started having headache, it increased day by day , when surgery was done doctor told we have completely removed the meningioma from the root and there is no chance of this getting and growing again , now when we took the MRI we see again that is grown in one year initially it was in one side of the brain now it is both the side, she is crying since last 10 days no relief in pain , when we went to consult the same doctor even after seeing the report he ignored and said its ok it will slower grow no worries no solution no medicine humble request please help