BPG is committed to discovery and dissemination of knowledge
Case Control Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Sep 7, 2026; 32(33): 118486
Published online Sep 7, 2026. doi: 10.3748/wjg.118486
Table 2 Characteristics of colorectal adenomas with or without chicken skin mucosa, n (%)
Characteristic
Adenoma with CSM (n = 130)
Adenoma without CSM (n = 2107)
OR (95%CI)
P value
Size (cm)1.0 (1.0, 1.5)0.5 (0.5, 0.6)-6.968 (-8.187 to -5.749)< 0.001
Morphology11.715 (2.884-47.585)< 0.001
Flat (IIa, Is, LST)2 (1.5)326 (15.5)
Protruding (Ip, Isp)128 (98.5)1781 (84.5)
Location7.958 (4.854-13.004)< 0.001
Proximal colon19 (14.6)1215 (57.7)
Distal colon111 (85.4)892 (42.3)
Histology< 0.001
Tubular adenoma61 (46.9)2065 (98.0)-
Villous or tubulovillous adenoma39 (30.0)24 (1.1)
High-grade neoplasia30 (23.1)18 (0.9)
Adenoma type71.757 (43.325-118.846)< 0.001
Non-advanced adenoma20 (15.7)1957 (92.9)
Advanced adenoma110 (84.3)150 (7.1)


Write to the Help Desk