1·The serous and muscular vessels are similar to that of the intestinal canal.
其中浆膜和肌层血管与肠管壁相应层次的血管结构类似。
2·The main signs included:(1)dilated proximal intestinal canal and collapsed distal intestinal canal in 40 patients (100%);
主要征象有：（1）近段肠管扩张和远端肠管塌陷（40，100%）；
3·Objective:To evaluate intestinal canal function in patients who underwent laparoscopic common bile duct exploration(LCBDE)and open common bile duct exploration(OCBDE)for choledocholithiasis.
目的探讨腹腔镜胆总管探查术与开腹胆总管探查术对患者肠道功能恢复的影响。
4·Conclusion: Abdominal message and canal stimulation therapy can effectively improve intestinal peristalsis function of low body weight infants.
结论：腹部按摩和肛管刺激法可有效地改善低体重儿的肠蠕动功能。