Transient familial hyperbilirubinemia Transient familial
hyperbilirubinemia is a metabolic disorder that is passed down
through families. Babies with this disorder are born with severe
jaundice. Transient familial hyperbilirubinemia is an inherited
disorder. It occurs when the body does not properly break down
(metabolize) a certain form of bilirubin. Bilirubin levels
rapidly build up in the body. The high levels are poisonous to
the brain and can cause death. The newborn may have: - Yellow
skin (jaundice) - Yellow eyes (icterus) If untreated, seizures
and neurologic problems (kernicterus) may develop. Exams and
Tests Blood tests for bilirubin levels can identify the severity
of the jaundice. Babies who are treated can have a good
outcome.If the condition is not treated, severe complications
develop. This disorder tends to improve with time. Death or
severe brain and nervous system (neurological) problems can
occur if the condition is not treated. When to Contact a Medical
Professional Although this problem i