报告245例食管异物患儿的临床资料，异物以硬币最多（24．1％），其次为枣核。其中86例围手术期出现并发症，发生率为35．1％。患儿年龄越小其发生率越高，其中食管粘膜损伤发生率最高（39．5％），次为呼吸困难（38．4％）、脱水衰弱（20．9％）和颈深感染（15．1％）。并对并发症的发生原因及其防治进行讨论。 245 cases of esophageal foreign body in children with clinical data, foreign objects to coin up to (24.1%), followed by dates core. Complications occurred in 86 cases during perioperative period, the incidence was 35.1%. The incidence of esophageal mucosal injury was the highest (39.5%), with the following problems of dyspnea (38.4%), dehydration weakness (20.9%) and deep neck infection (15) .1%). And the causes of complications and their prevention and treatment are discussed.