论文部分内容阅读
研究表明,血清胃蛋白酶原(PG)Ⅰ浓度升高是发生十二指肠溃疡的危险因素,而PGⅡ升高及PGⅠ/PGⅡ比率降低是胃溃疡的主要危险因素。但幽门螺杆菌(Hp)阳性胃溃疡患者在Hp根除前后的Hp IgG抗体滴度、血清胃蛋白酶原和胃泌素水平的变化,迄今尚缺乏研究。本研究对36例经内镜检查及快速尿素酶和组织学检查证实的Hp阳性胃溃疡病人给予兰索拉唑每日30mg,阿莫西林500mg每日4次,克拉霉素400mg每日2次或罗红霉素150mg每日2次,共2周。于治疗结束后4周、12周分别复
Studies have shown that elevated serum pepsinogen (PG) Ⅰ is a risk factor for duodenal ulcer, and elevated PG Ⅱ and PG Ⅰ / PG Ⅱ ratio is the main risk factor for gastric ulcer. However, the changes of Hp IgG antibody titer, serum pepsinogen and gastrin before and after Hp eradication in patients with Helicobacter pylori (Hp) -positive gastric ulcer have not been studied yet. In this study, 36 patients with Hp-positive gastric ulcer confirmed by endoscopy and rapid urease and histological examination were given lansoprazole 30mg daily, amoxicillin 500mg daily 4 times, clarithromycin 400mg daily 2 times Or roxithromycin 150mg 2 times a day, a total of 2 weeks. After 4 weeks of treatment, 12 weeks respectively complex