Genetic and miscellaneous genetic or chromosomal Trisomy E Down syndrome Donahue syndrome(leprechaunism Miscellaneous Langerhans cell histiocytosis Shock or hypoperfusion Associated with intestinal obstruction Associated with enteritis Neonatal lupus erythematosusGenetic and Miscellaneous ◼ Genetic or chromosomal ◼ Trisomy E ◼ Down syndrome ◼ Donahue syndrome (leprechaunism) ◼ Miscellaneous ◼ Langerhans cell histiocytosis ◼ Shock or hypoperfusion ◼ Associated with intestinal obstruction ◼ Associated with enteritis ◼ Neonatal lupus erythematosus