Catching up here after over a week off line - what a relief Snoop made a quick recovery from his dental and the tests they did while he was under anesthetic, not to mention your getting news back on the results faster than the vets thought. What a massive relief that they don't think Snoop should need further treatment.
I am all too familiar with how you must have been feeling with all this going on as it is only a matter of weeks since Mouse had to have a dental following a period of becoming more and more unwell. It's amazing how quickly these blue cats can get over things like oral surgery and look for the sympathy treat additions to the regular pile of food they munch through isn't it. Lots of Snoop scritches from me and empathizing squeaks from Mouse (all good at the moment having lost his lower canines and two molars to re-absorption).