多年来国内外许多学者对幽门螺杆菌（简称HP）进行了广泛的研究，一致认为HP感染是慢性胃炎的重要致病因素，并在消化性溃疡的发生、愈合、复发过程中起了一个重要影响或促进作用。我院于1991年5月～1998年12月，对963O例因胃部症状接受胃镜检查的病人，均进行了HP的检测，其结 Over the years, many scholars at home and abroad have conducted extensive research on Helicobacter pylori (referred to as HP) for a long time and agreed that HP infection is an important causative agent of chronic gastritis and plays an important role in the occurrence, healing and recurrence of peptic ulcer Affect or promote the role. Our hospital in May 1991 ~ December 1998, 963 cases of gastroscopy patients due to stomach symptoms were tested by HP, the end of the knot