A Clinical Research Of Esophageal Varices Bleeding Treated By Disposable Pneumatic-band Ligator And Cook Ligation Device

To evaluate the clinical effect and safety of the disposable Pneumatic-band esophageal variceal ligator. Method:From June2012to June2013,94patients with esophageal variceal bleeding were randomly divided into two groups, the disposable Pneumatic-band esophageal variceal ligator group(n=64) and the Wilson-Cook Multi-band Ligator group(n=30),the insertion and removal of band,therapeutic effect,adverse reaction were compared between the two grows in7or10days.Result:There were no significant differences in the insertion and removal of band,therapeutic effect,adverse reaction between the two groups(P>0.05). Conclusion:The clinical effect of the two groups was similar.but the disposable pneumatic activated esophageal variceal ligator is simple, easily used, reliable,cost-effectiveness and worth generalise.