What could cause a rupture of the intestine? Chalupa is 11 years old and she is otherwise in very good health but it seems her body has been trying to compensate for this bad part of the intestine for a while and doctor says it was a more complicated procedure because of how her body responded to the problem. They are waiting to find out what might have been wrong with the bad part and suspect lymphoma possibly. Has anyone else had this happen or anything similar? I have never had a serious problem with my cat before, I have had her for ten years. She does have a history of constipation that she has somehow managed on her own. How can I help this cat get through this? Is there any hope for Chalupa? Does she just have a future of pain and suffering?