Nice work Freebie.
I think what EweSheep is saying is that her rectum will be weakened now...just like with a horse that has colic surgery, he can still colic again...or if you injure a tendon, you'll always have issues with that tendon...I would venture to say, without having any experience at all, that a rectum could be prone to falling out again if it has in the past.
How much does it cost to spay a chicken?? My friend wanted to get one of her roosters fixed and the guy was going to charge her like $300 or $350...sounded pricey to me!