My vet thinks it's a histeocytoma (
What's a Histeocytoma?), which is a growth that will usually resolve itself within a few months. He thinks it may be the same thing Gunner had on his lip, although he did say that Gunner is a bit too old to have them, but it certainly wasn't impossible. I have a cream that I am to apply twice daily to help relieve the itchiness that's causing him to lick it along with an antibiotic to keep it from getting infected. I'm to watch it over the next two weeks to see how it does, and if it continues to bother him, we'll discuss having it removed.
I'm off to talk to Carolann about some alternative treatments to see if we can get it cleared up without surgery. She helped me get his lip cleared up so I'm sure she'll have something up her sleeve that's effective against this as well.
My vet jokingly told me that in vet school, a histeocytoma is one of those things that you hurry up and remove before it goes away on its own. I told him Gunner's had his fair share of anesthetic procedures, that I'd rather not put him through another at his age and waste $1000 in the process on something that will go away on its own.
Kinda makes one wonder what else they tell them to do in vet school for the sake of putting a buck in their pockets for things that aren't necessary.