Max's Mom, I'm in the medical field too and I know how easy it is to come to a dire conclusion. But please, please, think positive. If the other "lump" was a cyst (in the same area right?) there's an excellent chance that this one is too. Are they sure that this "cyst" requires anesthesia for removal? Did they try aspirating it? My Cody had a large lump on her abdomen a few months ago. They tried aspiration first and it was a large fluid filled cyst. I've always held a special place in my heart for your precious pups and I will be sending lots of prayers for dear Max and for an encouraging diagnosis. Don't give up hope, ok??? Please update us as soon as you have any news. {{{HUGS}}} Sandra