Journal of nuclear medicine : official publication, Society of Nuclear Medicine
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Randomized Controlled Trial
Risk assessment of posthepatectomy liver failure using hepatobiliary scintigraphy and CT volumetry.
A major part of morbidity and mortality after liver resections is caused by inadequate remnant liver function leading to liver failure. It is therefore important to develop accurate diagnostic tools that can predict the risk of liver resection-related morbidity and mortality. In this study, preoperative hepatobiliary scintigraphy of the future remnant liver and CT volumetric measurement of the future remnant liver were performed on patients who were to undergo liver resection. The accuracy of risk assessment for postoperative morbidity, liver failure, and mortality was evaluated. ⋯ Preoperative measurement of (99m)Tc-mebrofenin uptake in the future remnant liver on hepatobiliary scintigraphy proved more valuable than measurement of the volume of the future remnant on CT in assessing the risk of liver failure and liver failure-related mortality after partial liver resection.