I've seen dogs that have suffered this. I don't know what they do about it now but many years ago the area would have been drained and a button sewed to the ear to put pressure on the two layers of tissue and keep it from filling with fluid again.
I've seen dogs that have suffered this. I don't know what they do about it now but many years ago the area would have been drained and a button sewed to the ear to put pressure on the two layers of tissue and keep it from filling with fluid again.
I think the button method is still used but cats ears are too small for that although that's basically what vets do with sutures