This study confirms the low level of agreement between hepatobiliary ultrasound and ERCP highlighted by the fact that in 34% of the ultrasound scans which showed the presence of biliary dilatation the results from ERCP were normal.
Este estudio ratifica la baja concordancia existente entre la ecografía hepatobiliar y la CPRE, resaltando incluso que en el 34% de las ecografías reportadas como normales la CPRE demostró la existencia de dilatación biliar.