[Differential evacuation activity of the human gastroduodenal complex]. / Differentsirovannost' évakuatornoi deiatel'nosti gastroduodenal'nogo kompleksa cheloveka.

In clinical healthy volunteers (20) the rapid of gastric evacuation of three types of test meals: the gruel with egg protein or butter are investigated by sonography. There are investigated (117): the half-time of evacuation, the area of a diameter of the antrum in the systole and diastole, the amplitude of the contraction and the frequency of it. In healthy volunteers the differentiative evacuation of the three types of the test meals are established. The reception of pancreatin (KREON 10,000) with the test meals are increasing the speed of it evacuation, but without changing the differentiative of gastric evacuation.