• Department of Emergency, West China Hospital, Chengdu, Sichuan 610041, P. R. China;
ZOULi-qun, Email: zz921221@163.com
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Objective To explore the effects of small dose and low pressure lavage on gastrointestinal hemorrhage induced by acute poisoning. Methods We collected the clinical data of all the patients diagnosed as gastrointestinal hemorrhage induced by acute poisoning treated between January 2011 and December 2012. The patients were divided into two groups: control group and treatment group, according to the different treatments they underwent. The control group received traditional treatment only, while the treatment group received small dose and low pressure lavage as well as the traditional treatment. After recording the ages, poisoning dose, pretreatment time, shock and complications, we evaluated the risk of death by calculating ROCKALL scores. Results The differences of ages, sexes, and poisoning dose between these two groups were not significant. However, the death rate in high and middle risk patients of the treatment group was significantly lower than that of the control group (P<0.05). Conclusion The small dose and low pressure lavage can improve the prognosis of the gastrointestinal hemorrhage induced by acute intoxication.

Citation: LIANGYan, BAIYan, ZOULi-qun. The Clinical Usage of Small Dose and Low Pressure Lavage in Gastrointestinal Hemorrhage Induced by Acute Poisoning. West China Medical Journal, 2014, 29(6): 1034-1036. doi: 10.7507/1002-0179.20140316 Copy

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