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  • Title: [Acute and chronic disorders in gastric emptying after the x-ray irradiation of the rat stomach and their therapeutic modification].
    Author: Breiter N, Sassy T, Trott KR.
    Journal: Strahlenther Onkol; 1992 Jul; 168(7):412-8. PubMed ID: 1496452.
    Abstract:
    After localized 300 kV X-irradiation of the rat stomach the stomach emptying time of a liquid and a solid test meal was examined with a non-invasive radiological method. In the acute period one to three weeks after irradiation with single doses between 10.7 and 21.3 Gy we observed a faster emptying of the liquid and a delayed emptying of the solid test meal. The faster emptying of the liquid test meal was treated successfully with atropine. In the chronic period we observed a delayed emptying of the liquid and of the solid test meal. These emptying disorders were treated partially successfully with the parasympathomimeticum carbachol and they were treated completely successfully with the dopamine antagonist metoclopramide.
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