Results: Gastroplegia was caused by many factors especially age,surgical trauma,cutting of pneumogastric nerve,electrolyte disturbances,pain and psychological factor after the surgery.

• 结果:胃癌根治术后发生胃瘫的原因与年龄、手术创伤、手术操作不当、支配胃的迷走神经被切断、术后镇痛、精神心理因素、电解质紊乱等相关。