Clinical Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 7, 2006; 12(45): 7304-7308
Published online Dec 7, 2006. doi: 10.3748/wjg.v12.i45.7304
Table 4 Significant lesions in relationship to age and proximal or distal location of lesions in patients with hematochezia
SignificantlesionsAge group (yr)
PLocationProximal Distal
Tot.
< 45> 45
(n = 180)
(n = 237)
n%n%nn
Polyps21.1156.3< 0.0511617
IBD2916.1135.5< 0.00153742
Carcinomas0-62.5< 0.05156
Total3134758