Boy Born With Heart Outside His Body

Christopher Wall wasn't meant to live past one-day old.

Medical Mystery: Ectopia Cordis

chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
chris wall
Today, as he approaches his 34th birthday, Christopher is a walking miracle. He is the oldest living person in the world with Ectopia cordis, earning him a spot in the Guinness World Records and Encyclopedia Britannica.

Watch the full story on "20/20" FRIDAY at 10 p.m. ET
(ABC NEWS)

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