Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2013; 19(15): 2379-2387
Published online Apr 21, 2013. doi: 10.3748/wjg.v19.i15.2379
Table 1 Patient baseline characteristics and clinical presentation n (%)
Clinical factorn = 90mean ± SD
Age, yr55.9 ± 13.9
Male sex67 (74.4)
Clinical presentations
Hematemesis64 (71.1)
Melena11 (12.2)
Hematochezia6 (6.7)
Coffee ground8 (8.9)
Not reported1 (1.1)
Vital signs at presentation
Normal49 (54.4)
Tachycardia7 (7.8)
Hypotension34 (37.8)
Etiology of cirrhosis
Alcoholism31 (34.4)
Chronic hepatitis B26 (28.9)
Chronic hepatitis C13 (14.4)
Nonalcoholic steatohepatitis2 (2.2)
Cryptogenic11 (12.2)
Other7 (7.8)
Liver status by Child-Pugh classification
Class A18 (20.0)
Class B42 (46.7)
Class C29 (32.2)
Concurrent hepatocellular carcinoma
Yes29 (32.2)
Blood transfusion
Yes81 (90.0)
Transfusion volume
Packed red cells, units3.5 ± 2.8
Fresh frozen plasma, mL890.9 ± 1183.4
Endoscopic setting
Emergency66 (73.3)
Urgent24 (26.7)