I guess he had the resources to harvest a new one out of a child and have it implanted. If it came from his eugenics farm in New Mexico and used his genetic material (e.g., to reduce risk of tissue rejection), the kid that they stripped for parts might have been predisposed to the same health issues as Epstein.

This is half-shitpost, half-"this isn't really beyond the pale for these chucklefucks" territory