Definitely not the end of the world! A friend of mine's keeper pup ended up with UAP. She paid for the surgery and kept him through rehab. He's in a home to do SAR and he's rocking it! My boy injured his left elbow early last year. They weren't great to begin with (going a3 through SV). Our orthopedist said to treat the dog, not the x-ray. If he doesn't limp keep having fun with him. I'd recommend getting some joint supplements in. We use Dasuquin Advanced and Welactin daily.UGH looks like his fast cats, dock diving and agility days are over. Oh well he will be a spoiled much loved pet.