Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Jul 16, 2013; 5(7): 323-331
Published online Jul 16, 2013. doi: 10.4253/wjge.v5.i7.323
Table 1 Group with portal hypertension and esophageal varices n (%)
Charactern = 50
Mean age (52.7 yr)
Sex
Male28 (56)
Female22 (44)
Etiology
Alcohol10 (20)
Schistosomiasis18 (36)
Hepatitis B2 (4)
Hepatitis C5 (10)
Alcohol and schistosomiasis1 (2)
Alcohol, schistosomiasis and Hepatitis B1 (2)
Autoimmune hepatitis1 (2)
Portal vein thrombosis1 (2)
Non-alcoholic hepatic steatosis1 (2)
Budd-Chiari Syndrome1 (2)
Biliary cirrhosis1 (2)
Idiopathic or not yet identified8 (16)
Child-pugh classification
A42 (84)
B6 (12)
C2 (4)
Previous digestive bleeding32 (64)
Previous endoscopic treatment33 (66)
Using propanolol25 (50)