Is there any chance she didn't have a hole to poo from? Did you ever see her go in the 4 days she was alive? You said her vent was clean.
I ask because we once had a newborn puppy and he didn't have the opening and could not move his bowels. we euthanized him - later on a vet said sometimes they only needed an opening made thru the layer of skin or in other cases the deformity was too severe to remedy even with surgery. I always wondered if we had taken to vet, if he could have been one of the lucky ones. He was a big ,husky newborn and I was just sick over it.
I ask because we once had a newborn puppy and he didn't have the opening and could not move his bowels. we euthanized him - later on a vet said sometimes they only needed an opening made thru the layer of skin or in other cases the deformity was too severe to remedy even with surgery. I always wondered if we had taken to vet, if he could have been one of the lucky ones. He was a big ,husky newborn and I was just sick over it.