When Newborn Jaundice Turns Into Permanent Brain Damage Key Takeaways: Kernicterus is permanent brain damage from dangerously high newborn bilirubin levels and may constitute medical malpractice in Houston when hospitals or pediatricians fail to test, monitor, treat, or arrange follow-up for jaundiced infants. Warning signs include deep yellowing, extreme lethargy, poor feeding, high-pitched cry, and…