Long story short, my brother has a brain tumor. Much of it was removed 2 years ago. Initially all seemed well. Slowly, a few weeks, abdominal pain started creeping in. Mike had problems with IB prior to this. He's been tested and retested by GI doc.s had multiple MRI's to ensure the tumor is not growing and tried many, many medications.We're convinced at this stage that if he's going to find some pain relief some knowledgeable and committed GI professional is going to have to take him on and stick it out.Our experience to date has been that doctors care and take and interest but when they can't find a solution and be successful the say 'sorry, I've done all I can'. Mike is in Mass. but if it's worth while he'll travel to where he can find helpI'm looking for any and all input here, please share anything you think might help.