User blog comment:IamJakuhoRaikoben/Chapter 364: Tartarus Arc, Part 1: Sins and Sinners, Review./@comment-24257713-20131220080048/@comment-7418318-20131220122559

He got a hole bigger than a fist in his innards... that's not something you simply fall unconscious from.

Even disregarding the damage to (or loss of) his organs, he'd be dead within a minute or two from the blood-loss alone unless he's treated immediate. And even if treatment was still possible in the first place, no one seemed to be particularly inclined to save his life. Rather the opposite.