Glad to hear she is going to be okay. We have a very old pet turkey and earlier this summer she went thru a similar situation, only I didn't catch it early. We think she cut her breast on a piece if wire and gave herself a 4" long gash that went thru the skin and fat layer underneath, but didn't get into the muscle thankfully. When I discovered the wound which was completely hidden by her wing it was huge, black and crawling with maggots, it smelled of rotten flesh as well. DH thought we should put her down, but DS wanted to try to save her so we decided to try. It is impossible to pick all those maggots out so after some online research I decided to apply Swat wound dressing( usually used on horses), it was an act of desperation as I wasn't sure about using it on poultry. Worked like nothing I've ever seen, the maggots were backing out of the flesh and throwing themselves off of her. She was maggot free in less than 24 hrs. I would recommend Swat for anyone who finds a wound with maggots, I will be keeping it on hand incase we have this happen to any of our other birds. We cleaned her wound with iodine, debrided the dead skin, and applied the iodine and Trip. ant. oint., on alternating days for about 3 weeks we also gave her oral antibiotics for 2 weeks and she has recovered completely. This old girl is close to 40lbs. and 9 years old.. the nearest bird vet is 1.5 hours away, so it was not really an option for us to get her to a vet, online research saved her life.