Two months ago, out of the blue, Arthur suffered a severe episode where he appeared almost intoxicated. His tongue lolled out of his mouth, he drooled, his pupils were hugely dilated and he stumbled around in a zombie-like state. The vet initially diagnosed him with hepatic encephalopathy, a condition when toxins in the blood are not properly cleansed by the liver and result in neurological effects. After three days of hospitalization, fluids and medication, he seemed to recover. Unfortunately as soon as his course of medications ended, he suffered another episode right away. It was confirmed (via ultrasound) that Arthur has a large extra-hepatic liver shunt. He was born this way and it explains his small stature compared to his brothers. Surgery was a potential option and was attempted twice; once at Calgary Trail Pet Hospital and most recently on April 25 at Guardian Vet. Unfortunately Arthur's case is exceptionally rare and the specialist determined during the second surgery that he did not have much normal vasculature to his liver. Blocking the shunt would have probably made things worse for him in the end. Arthur will be treated with medications for the rest of his life to try to control his symptoms. Due to his permanent medical condition and high requirement for ongoing care, Arthur will remain in permanent care within NASAP's foster home system for the rest of his life. Arthur’s stabilizing and investigative care to date has really added up and we are asking for targeted donations toward his care. Please help us help little Arthur defy the odds and to live a happy and comfortable life for as long as possible.