肠外和肠内贯序营养支持对脑卒中合并吞咽困难病人的治疗作用

目的 探讨肠外和肠内贯序营养支持对脑卒中合并吞咽困难患者的治疗作用。方法将72例脑卒中合并吞咽困难患者随机分为A组（肠内和肠外贯序营养方法）和B组（肠外营养），从起病48h后开始给予营养支持，入院3周末测量两组患者多项营养指标，同期观察并发症。结果 3周末A组各营养指标高于B组，差异有统计学意义（P〈0．05），A组各并发症出现数低于B组，其中并发应激性溃疡、吸入性肺炎者差异有统计学意义（P〈0．05），其余差异无统计学意义（P〉0．05）。结论 脑卒中合并吞咽困难患者早期应用肠外和肠内贯序营养支持，可改善机体的营养状况，有利于患者的康复。

Therapeutic roles of parenteral and enteral nutrition in patients with disphagia complicating stroke

Objective To evaluate therapeutic roles of parenteral and enteral nutrition in patients with dysphagia complicating stroke. Method Seventy-two patients with dysphagia after stroke were randomly divided into group A (parenteral and enteral nutrition in sequence) and group B (parenteral nutrition) who were respectively given nutritional support 48 hours after the illness,measured hospital nutrition parameters,and observed the incidence rate of complications including tympanites,diarrhea and stress-induced ulcer,aspiration pneumonia.Death rate were compared between two groups at the end of the third week after admitted in hospital. Results Nutrition parameters in group A were higher than that in group B.There was significant difference (P<0.05).Meanwhile,the complication cases in group A were lower than that in group B.Significant difference existed in stress-induced ulcer,aspiration pneumonia(P<0.05).The others had no significant difference (P>0.05). Conclusion Parenteral and enteral nutrition in sequence for patients with dysphagia after stroke are safe and effective.