肠梗阻是外科常见的急腹症,其发病率较高。彩色多普勒作为诊断肠梗阻的重要检查手段其优越性明显高于X线,可为临床提供肠梗阻的直接和间接影像依据,作为首选的检查方法。本文归纳了肠梗阻超声诊断研究中的关键问题,指出了诊断方法的主要进展,值得大力提倡与推广。 Ileus is a common surgical acute abdomen, the higher the incidence. Color Doppler diagnosis of intestinal obstruction as an important means of detection of its superiority was significantly higher than the X-ray, for clinical provision of direct and indirect intestinal obstruction based on images as the preferred method of examination. This article summarizes the key issues in the diagnosis of intestinal obstruction and points out the major advances in diagnostic methods and deserves to be promoted and promoted.