Original Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Feb 28, 2010; 16(8): 960-965
Published online Feb 28, 2010. doi: 10.3748/wjg.v16.i8.960
Table 3 Age group and location of CRC n (%)
Age group (yr)RectumLeft sidedRight sidedTotal
≤ 30301 (60.3)102 (20.4)96 (19.3)499 (100.0)
31-40496 (57.0)194 (22.3)179 (20.6)869 (100.0)
41-50786 (57.8)297 (21.8)278 (20.4)1361 (100.0)
51-601067 (54.0)499 (25.2)411 (20.8)1977 (100.0)
61-701201 (52.9)534 (23.5)536 (23.6)2271 (100.0)
> 71583 (48.8)304 (25.4)308 (25.8)1195 (100.0)
Total4434 (54.3)1930 (23.6)1808 (22.1)8172 (100.0)