Hi, usually the CEA is less than 3 for non smokers and less than 5 in smokers are considered normal. I suggest you to get the repeat CEA at a standard labs like lalpath, core, apollo and if it is also elevated above 3 then you can go with CT abdomen and coloniscopy if required. Fatty
liver is common in adults due to lifestyle and dietary habits. It's not related to colon cancer
Next Steps
meet your oncologist and send repeat CEA