Objective To evaluate the efficiency of putting nasointestinal tube (NIT) in high risk patients with gastroplegia.

摘要目的评预防性置入鼻肠管在胃瘫危人群的作用。

To study effective methods of promoting the rehabilitation of the patients with gastroplegia (GP) after operation on abdominal region (OAR).

摘要探讨部后胃瘫病人康复的有效方法。