1.Establish specific imaging signs of different type IO, raise the rate of early correctly diagnosis of severity type ileus such as volvulus,entocele, intussusception.
3.建立不同梗阻的特异性影像学征象,提梗阻如扭转、内疝及套叠早期正确诊断率。
2.3.建立不同梗阻的特异性影像学征象,提梗阻如扭转、内疝及套叠早期正确诊断率。
Establish specific imaging signs of different type IO, raise the rate of early correctly diagnosis of severity type ileus such as volvulus,entocele, intussusception.