Hi, I've had a sore feeling in throat on lower right side, sort of lower right of Adams apple. The doc put camera down my throat and couldn't see anything but some mild reflux. I then had a barium swallow and was told they could see a "small indentation" on the right side. They want me to have an MRI scan now but I have to wait a few days and was wondering if anyone has any idea what a "small indentation" with some soreness could point to? Thanks