Q: My 8-year-old cat has been diagnosed with a biliary cyst. Can you tell me anything about this condition? A: That's an interesting question. A biliary cyst is a large, fluid-filled growth on the ...

Our male cat is 10 years old. About three years ago, our vet detected a large mass in his abdomen, which even then seemed to be as large as a lemon. After several months, we took the cat to a larger ...