The damage was so bad we made an emergency nighttime trip down the hill to a vet who agreed to meet us at his office. The vet spent over an hour working on Bobo, cleaning and stitching-up the worse wounds, many of which were around his privates ("OUCH!"). Unfortunately, a deep puncture on Bobo's back abscessed, which caused him to spend five days in the doggie hospital and has caused us to make numerous trips back to the vet. We're still irrigating it to this day...