If the intestines were out, no you couldn't have helped her. I've had chicks hatch that didn't fully absorb their yolk-sac, in which case I place them w/ shell inside a little cup to finish it up. Sometimes it works, sometimes not, depends if something else is wrong or another organ is out.I Had one egg hatch but she wasnt ready. Her Placenta was bloody and it looked like a liver. As she struggled her intestines came out and then I took her out of the brooder because at that point I knew she couldn't be saved. It was devastating but I just accepted this as a fact of nature. Was I wrong? Could I have helped her?
I don't think you could have done anything about it... so sorry for your loss.