Patient's question:
A child from a relative's family was born 15 days ago. On the fourth day after birth, their complexion turned yellow. After ultrasound and CT scans at a local hospital, it was found to be a cystic dilation of the common bile duct, with significant intestinal dilation and gas accumulation. It is suspected to be biliary atresia. What are the final symptoms of biliary atresia?Doctor's answer:
The symptoms of neonatal biliary atresia are primarily yellowing of the skin and eyes, accompanied by dark-colored urine. Sometimes, the stool may turn white if the blockage is severe. This is mainly due to the obstruction of the bile duct, which is a congenital condition. Long-term obstruction of the bile duct can lead to biliary cirrhosis, liver function impairment, and subsequent malabsorption of fats and fat-soluble vitamins. If not treated early, most children will die from liver failure within the first year of life.