I'm confused by the lipase/amylase levels. I think I have chronic pancreatitis due to an episode of extreme acute pancreatits. I had a gallstone block my common bile duct, and my enzyme levels were both over 4,000 upon admission to the ER. That was a year ago. I continue to have upper abdominal pain that radiates to my left shoulder. My recent lab work has indicated "normal" levels of enzymes. My amylase was 61 and my lipas was 161. Are these truly "normal" ? Can I still have pancreatic problems without abnormal levels of enzymes?