neuroendocrine tumour

my partner has an neuroendocrine tumour in her pancreas, shes been living with it for 8 years and has recently completed a radiation treatment course in canada. Can you help me, i want to know of any possible treatment options for her, how i can help her with day to day life and help her really beat this damn thing. I'm a british resident so the long distance is painful. but shes everything to me and i just want to support and help her as best as i can. thank you for any advice you can give.