对D andy-W a lker综合征1例分析如下。1病历摘要女,6月龄。主因咳嗽1个月、加重伴喘息3 d于2008-07-13收入院。患儿足月顺产第2胎,第1胎不明原因自然流产。家族中无类似患者,父母非近亲结婚。出生体重2.1 kg,查体:发育差,生长落后,神志清楚,精神反应差,呼吸促,鼻扇,三凹征阳性 One case of D andy-Wälker syndrome is analyzed as follows. 1 medical records female, 6 months old. The main cough for 1 month, increased with wheezing 3 d in 2008-07-13 income hospital. Children with full-term second-term birth, the first child of unexplained natural abortion. No similar family members, parents marry non-relatives. Birth weight 2.1 kg, physical examination: poor development, poor growth, clear consciousness, poor mental response, shortness of breath, nasal fan, three concave sign positive