Biliary Biliary atresia is basically a long-term survivor if the surgery is timely, the post-operative care is proper, and a liver transplant is done. Biliary atresia is a condition in which the bile duct, which carries bile from the liver to the gallbladder, becomes occluded while the fetus is still in the uterus or while the mother is in the perinatal period, preventing bile from draining out and causing long-term bile buildup that can lead to liver damage. In children with bile duct atresia, if a hepaticojejunal anastomosis is performed at less than 3 months of age, the yellowing usually resolves successfully within 3 months. If the yellowing does not resolve, liver transplantation should be considered. According to clinical statistics, the majority of children who undergo hepaticojejunostomy will survive for 5 years, but the survival period of children with severe fibrosis and liver failure will be significantly shorter. Children who undergo hepaticojejunostomy and subsequent liver transplantation have a much better prognosis and are likely to survive for the long term. Strict adherence to medications, follow-up examinations, and nutritional support after biliary atresia surgery can also help prolong survival.