急性小肠梗阻是临床常见的急腹症之一,引起小肠梗阻的病因有肠套叠、肠扭转、小肠肿瘤及手术后肠粘连等,而由小肠粪石引起的粪石性肠梗阻较为少见,常易发生误漏诊。随着多排螺旋CT多模式重建的应用,对粪石性肠梗阻的诊断率明显提高。本文搜集我院8例行多排CT检查的粪石性小肠梗阻患者的临床资料进行回顾性分析,评估多排螺旋CT多模式重建对粪石性小肠梗阻的诊断价值。1资料与方法1.1临床资料收集2012—2013年本院经手术或 Acute small bowel obstruction is one of the common clinical acute abdomen, the cause of small bowel obstruction intussusception, intestinal torsion, intestinal tumor and intestinal adhesion after surgery, etc., and by the small intestine caused dung stone intestinal obstruction is rare, Often prone to missed diagnosis. With the application of multi-slice spiral CT multimodal reconstruction, the diagnostic rate of dung stone intestinal obstruction improved significantly. This article collected 8 cases of our hospital multi-slice CT examination of fecal stone obstruction patients with clinical data were retrospectively analyzed, multi-slice spiral CT multimodal reconstruction of fecal stone intestinal obstruction diagnostic value. 1 Materials and Methods 1.1 Clinical Data Collection 2012-2013 Hospital surgery or