Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 21, 2012; 18(7): 692-697
Published online Feb 21, 2012. doi: 10.3748/wjg.v18.i7.692
Table 1 Clinical features of patients (mean ± SD) n (%)
ItemValue
Sex (M/F)13/18
Age (yr)68.6 ± 11.3
Underlying diseases
Hypertension23 (74.2)
DM4 (12.9)
Chronic renal failure5 (16.1)
Cirrhosis2 (6.5)
Abdominal operation1 (3.2)
NSAID/aspirin use9 (29.0)
Hemoglobin level (g/dL)7.95 ± 1.62
Hospital stay (d)12.8 ± 10.8
Shock at presentation14 (45.2)
Median time between DBE and MDCT (d)2 (0-12)
Final diagnosis
Ulcers7
Tumors7
Angiodysplasia2
Diverticulosis10
Lymphangiectasia1
Undiagnosed2