Brief Reports
Copyright ©The Author(s) 2005.
World J Gastroenterol. Oct 14, 2005; 11(38): 6022-6026
Published online Oct 14, 2005. doi: 10.3748/wjg.v11.i38.6022
Table 2 Outcome of endoscopic therapy in injection and mechanical groups, n (%)
ParametersInjection groupMechanical groupP
Initial hemostasis11 (92.5)8 (100)ns
Recurrent bleeding4 (33.3)0 (0)<0.01
Permanent hemostasis8 (66.6)8 (100)<0.01
Operation4 (33.3)0 (0)