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Title: The investigation of neonatal obstructive jaundice using 123I rose bengal. Author: Minford JE, Hardy JG, Johnston DI, Wastie ML. Journal: Br J Radiol; 1984 Mar; 57(675):213-6. PubMed ID: 6697081. Abstract: With the development of new surgical techniques the outlook for infants with biliary atresia has improved significantly. It has therefore become increasingly important to identify these patients quickly in order to allow prompt surgical intervention. Differentiation of biliary atresia from other causes of jaundice, in particular idiopathic neonatal hepatitis, is often difficult as there is considerable clinical and histological overlap of the two conditions. Demonstration of biliary patency using radiopharmaceuticals is a well established technique. 131I rose bengal and the 99Tcm-labelled iminodiacetic acid derivatives have both been used, but are not completely satisfactory, and controversy still exists as to which is the most suitable agent. Nine infants with prolonged jaundice have been studied using 123I-labelled rose bengal. All infants with biliary atresia and neonatal hepatitis were correctly identified. The results indicate that 123I rose bengal provides a reliable tracer for assessing biliary patency and is the agent of choice in the investigation of neonatal obstructive jaundice.[Abstract] [Full Text] [Related] [New Search]