Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the complications of Biliary Atresia ?
    ### Response:
    After the Kasai procedure, some infants continue to have liver problems and, even with the return of bile flow, some infants develop cirrhosis. Possible complications after the Kasai procedure include ascites, bacterial cholangitis, portal hypertension, and pruritus.
    