Conversation: The conversation between human and AI assistant.
[|Human|] I had a prostatectomy 4 years ago due to cancer. I am 63 years old. My psa is now running .02.  However my bilirubin level has been fluctuating from 0.8 to 1.5 to 0.6 to 1.5 to 1.0 to 1.9 over the last 12 months.  What would be the reason for that. My dr is a VA dr and its hard to get any concrete answers from him. I worry about my cancer returning, and turning up in the liver.
[|AI|]  Hi, Welcome to Chat Doctor forum.  You had prostate cancer and got operated, now you have no problem with the urination.  Now you liver function tests started abnormal, you are fearing of the recurrence. It may not be a recurrence or metastasis.  It may be due to the alcoholism, Chat Doctor.  I advise you to consult a gastroenterologist for diagnosis and treatment.  Wishing for a quick and complete recovery. Thank you.