Gastrocolic ligament was incised with electrotome by laparoscopy.Drainage-tube was placed in omental burse and lesser omentum for douche and drainage.

在镜下用电刀切开胃结肠韧带,于网囊、小网处置管冲洗引流。

Conclusion:Omental sac pneumatosis is an earliest X-ray manifestation of acute perforation of gastroentestine.

网囊积气征是胃肠急的一个最早X线征象。