Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 14, 2013; 19(22): 3466-3472
Published online Jun 14, 2013. doi: 10.3748/wjg.v19.i22.3466
Table 4 Percentages of rebleeding/death/surgery in each risk category n (%)
CategoryCasesOutcome
RebleedingSurgeryMortality
Low-risk1145 (4.38)1 (0.87)1 (0.87)
Moderate-risk11013 (11.81)8 (7.27)6 (5.45)
High-risk11745 (38.46)22 (18.80)23 (19.65)