急性肠套叠是婴幼儿最常见的急腹症，是低位经窄性小肠梗阻的主要原因之一，若延误诊治将危及患儿生命。用空气灌肠法诊断与治疗本病，已为国内很多学者或专著””公认为行之有效的好方法，但大数量的总结报道不多。本文旨在探讨提高对该病的认识，提高整复成功率，避免外科手 Acute intussusception is the most common acute abdomen in infants and young children, is one of the main causes of low-grade narrow intestinal obstruction, if the delay diagnosis and treatment will endanger the lives of children. The use of air enema diagnosis and treatment of the disease, for many scholars or monographs “” recognized as a good way to work, but a large number of summary report. This article aims to explore ways to improve awareness of the disease, improve the success rate of the restoration, to avoid surgery