“…In a significant proportion of neonates, no recognized predisposing factors are present; however, in some situations, it is a complication of infection, hepatocellular damage, cystic fibrosis, hemolytic disorders, or total parenteral nutrition. Spontaneous resolution is possible, but if recovery does not occur, surgery [2] or intervention radiology [3] is required. Percutaneous cholangiography confirms the dilatation of the biliary tract, highlights the level of the obstruction, identifies Inspissated bile syndrome the obstruction based on the filling defects, and permits sampling of the bile for analysis.…”