First, they want to do a biopsy and pet scan before giving any definite prognosis. That said, it doesn't look good right now. Lungs, trachea, and liver all have tumors/spots that are likely cancerous he said. One huge tumor in the middle of her chest, that was probably what was messing with her heart. I think I'd mentioned her Dr had been treating her for bursitis, and we'd taken her one of Tiffany's walkers. Oncologist said he's pretty sure it's not bursitis, but the cancer spreading. He's gonna do the biopsy and stuff, but prepared them for the worst. He said it seems to be pretty aggressive from where there's tumors and spots, and he's not too hopeful that treatment will do anything, but pending the PET scan and biopsy they will try. They're holding up right now, I worry about Tiffany when she gets home