i had my gallbladder removed in August 2014. I had routine blood word done in March 2015 that showed liver problem so I went today for a liver ultrasound. The ultrasound tech questioned me on whether I actually had gallbladder surgery because she could see it. She even showed me the image on the ultrasound. What else besides my gallbladder would be showing up in the spot where my gallbladder should b?