Rustamov E A, Rakhmani S A
Khirurgiia (Mosk). 1990 Mar(3):23-6.
To evaluate the protective function of the gastric mucosa in 435 patients with pyloroduodenal ulcers, the authors applied the biochemical method for studying the gastric contents, which consisted of tests for the level of total glycoprotein and their fractions (hexoses, sialic acid) conducted before and after selective proximal vagotomy (SPV). The acid-secreting and neutralizing function of the stomach was appraised by the electrometric method, intragastric pH measurement. It was found that SPV produces a stable inhibiting effect on the acid-secreting function of the stomach in maintained protective function of the gastric mucosa, both in the immediate and in the long-term period. SPV has a favourable effect on the protective barrier of the gastric mucosa in the postoperative period.
为评估435例幽门十二指肠溃疡患者胃黏膜的保护功能，作者应用生化方法研究胃内容物，该方法包括在选择性近端迷走神经切断术（SPV）前后检测总糖蛋白水平及其组分（己糖、唾液酸）。通过电测法、胃内pH值测量评估胃的泌酸和中和功能。结果发现，SPV对胃的泌酸功能产生稳定的抑制作用，在近期和长期均维持胃黏膜的保护功能。SPV对术后胃黏膜的保护屏障有良好作用。
