文摘
99mTechnetium scintigraphy (99mTS) is the ‘gold standard’ for measuring gastric emptying (GE), but it is associated with a radiation exposure. For this reason, the 13C-octanoic acid breath test (13C-OBT) was developed for measuring GE of solids. The objective of this study was to determine normal values for gastric half-emptying time (t1/2GE) of solids in healthy children.