bloodwork question on health

[Carl & Polly & Bob (GA)]

Can anyone give any input as to what, if anything, these numbers indicate?

This is a Novolin kitty who was acting lethargic and wouldn't eat since yesterday morning. Home-testing hasn't been done yet.

Just got him back he looks terrible and not eating. His ALT/SGPT [ALT] is 321, his urine ketone is at 160, and his urine glucose is at 2,000 wow I may have to put him down.

http://www.felinediabetes.com/FDMB/viewtopic.php?f=28&t=122972