For diagnosing biliary atresia, the specificity and accuracy of scintigraphy were 100% and 89.1%, for diagnosing infantile hepatitis syndrome, the sensitivity was 81.7%.

• 核素肝胆显像对EHBA诊断特异性 10 0%25( 86/86) ；诊断的正确性为 89.；1%25 ( 189/2 12 )；对IHS诊断的敏感性为 81