善得定在消化系统疾病中的临床应用徐吉兰张春玲（山东省齐河县人民医院齐河县２５１１００）善得定是人工合成的环八肽生长抑素类药物。可抑制胃肠肽和胃泌素、胰高血糖素、胆囊收缩素和血管活性肠肽（ＶＩＰ）的分泌，抑制胃酸和胰酶的分泌，促进水和电解质的吸收，延缓... Good Determined in the digestive system diseases in clinical application Xu Jilan Zhang Chunling (Qihe County People’s Hospital of Qihe County, Shandong Province 251100) Good Determined is a synthetic cyclic octapeptide somatostatin drugs. Can inhibit the secretion of gastrointestinal peptide and gastrin, glucagon, cholecystokinin and vasoactive intestinal peptide (VIP), inhibit the secretion of gastric acid and pancreatic enzymes, promote the absorption of water and electrolytes, delay ...