Wow!! TJ's numbers look awesome
I'm so happy to see how much he has improved. As far as Roxy goes, how old is she?? Those numbers do seem to point more towards MVD. In the Files of the liver shunt group, you can find all the info on the Protein C test that you can print up and take to your vet.
It sounds like you have a good, solid plan for the two of them. Poor girl with her LP
That's not fair. Is she in pain? Has she had any trouble waking up from anesthesia in the past?