Teababy, I'm just guessing here, but it could be that the gall bladder was a bit inflamed from the liver biopsy. The gall bladder lies just beneath the rt. lobe of the liver--actually attached to it. You might want to ask you doctor about
this discrepancy, but I doubt you have anything to worry about
. If subsequent ultrasounds still show distention, there could be gall stones. It's always best to check with your doctor if you have questions about
your test results.