肠旋转不良多发生在新生儿时期 ,通过典型的病史以及钡剂灌肠和腹部X片表现常能明确诊断。大龄儿童的肠旋转不良 ,因其症状和体症不典型 ,给诊断造成困难 ,延误治疗。国外几个研究机构曾经用年龄来归纳各种临床表现 ,并得出大龄儿童的肠旋转不良是一个区别于新生儿时期不同的临 Malformation of the gut often occurs during the neonatal period and is often diagnosed by typical medical history and barium enema and abdominal X-ray findings. Elderly children with bad bowel rotation, because of its symptoms and signs are not typical, to the diagnosis of difficulties, delay treatment. Several foreign research institutions have used age to summarize a variety of clinical manifestations, and concluded that older children with intestinal malrotation is a different from the different stages of neonatal