Table 2 Features of conventional adenomas tested for MMR deficiency by IHC (n=94)
MMR deficient | MMR proficient | P-value | OR (95% CI) | |
|---|---|---|---|---|
Side | ||||
Left | 30 (86%) | 5 (14%) | 0.76 | 0.74 (0.21–2.58) |
Right | 31 (82%) | 7 (18%) | ||
Size | ||||
<10 mm | 39 (71%) | 16 (29%) | 0.76 | 1.33 (0.38–4.71) |
>=10 mm | 13 (76%) | 4 (24%) | ||
Dysplasia | ||||
HGD | 12 (100%) | 0 (0%) | 0.065 | a |
LGD | 60 (76%) | 19 (24%) | ||
Villous component | ||||
No | 47 (72%) | 18 (28%) | 0.028 | 5.17 (1.11–24.01) |
Yes | 27 (93%) | 2 (7%) | ||
