胃肠道溃疡通常发生于胃与十二指肠球部，出血、穿孔是其严重的并发症。生育年龄妇女胃肠溃疡发生率低于男性。妊娠合并胃肠溃疡较少见，溃疡出血、穿孔更为罕见。妊娠早、中期，胃酸、胃酶分泌下降，雌、孕激素水平升高，对胃肠溃疡均有保护作用，约８８％合并胃肠溃疡的... Gastrointestinal ulcers usually occur in the stomach and duodenal bulb, bleeding, perforation is a serious complication. The incidence of gastrointestinal ulcer in women of childbearing age is lower than that in men. Pregnancy complicated with gastrointestinal ulcers are rare, ulcer bleeding, perforation is more rare. Early pregnancy, mid-term, gastric acid, decreased secretion of gastric enzymes, estrogen and progesterone levels, have a protective effect on gastrointestinal ulcers, about 88% of gastrointestinal ulcers ...