Abstract
Hepatobiliary scintigraphy has been widely used for the differential diagnosis of neonatal cholestasis. Relatively good hepatic uptake with no evidence of excretion into the bowel for up to 24 h is a representative finding of biliary atresia. Hepatobiliary scintigraphy has very high sensitivity and moderate specificity. Here, we report a false-positive case of hepatobiliary scintigraphy in a child with a choledochal cyst, which mimicked biliary atresia.
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Il-Hyun Kim, Young-Sil An, Su Jin Lee, Jeong Hong, and Joon-Kee Yoon declare that they have no conflict of interest.
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All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments.
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The institutional review board of our institute approved this study, and the requirement to obtain informed consent was waived.
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Kim, IH., An, YS., Lee, S.J. et al. Hilar Choledochal Cyst Mimicking Biliary Atresia on Hepatobiliary Scintigraphy: a Case Report. Nucl Med Mol Imaging 55, 96–99 (2021). https://doi.org/10.1007/s13139-021-00688-5
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DOI: https://doi.org/10.1007/s13139-021-00688-5