Post exploratory laparotomy scar looks like a butt on my stomach! Can this be fixed cosmetically? (Photos)

Hello! 15 yrs ago I had an exploratory laparotomy (due to untreated appendicitis following a major car accident).Post-op they did not put a drainage tube but left the wound open. I am now 30, I'm so tired of being insecure about my stomach. I've heard it could be difiult to remove the scar. My question is... is it realistic to think I could get rid of this scar or at least minimize it? Thanks for your time! D.F

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