患者吴某，男性，7岁，因间歇性上腹痛1周，加重伴呕吐2d入小儿科。发病1周来无明显诱因诉主腹隐病，呈间歇性，可耐受。近2d症状加重，呕吐物为少量胃内容物，非喷射状，无发热畏寒。查体：面色较苍白，营养一般，全腹膨隆，轻压病，无反跳痛，肠鸣音稍弱，轻度气过水声。白细 Patient Wu, male, 7 years old, because of intermittent upper abdominal pain for 1 week, aggravated with vomiting 2d into pediatrics. One week after the onset of no obvious incentive v. Lord abdominal veins, was intermittent, tolerable. Nearly 2d symptoms aggravated, vomit for a small amount of stomach contents, non-jet-like, no fever, chills. Examination: pale complexion, general nutrition, full belly bulging, mild pressure disease, no rebound pain, bowel sounds weaker, mild gas over the water. White