Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Oncol. Apr 15, 2024; 16(4): 1248-1255
Published online Apr 15, 2024. doi: 10.4251/wjgo.v16.i4.1248
Table 2 The prevalence of adenomatous polyps in the left and right colon

Entire colon
Both left-and right colon
Left colon
Right colon
OR (95%CI) of left vs right colon
P value of left vs right colon
Adenomatous polyps [n (%)]2652 (86.9)298 (0.9)1679 (55.0)1271 (41.6)1.7 (1.6-2.4)0.0001
Adenomatous polyps with high-grade neoplasia [n (%)]106 (3.5)4 (0.1)82 (2.7)28 (0.9)3.0 (2.0-4.6)0.0001