Table 5. Histologic results of advanced adenomas according to polyp size.
| Variables | No. (%) | |
|---|---|---|
| Diminutive adenomas | Small adenomas | |
| Tubulovillous adenomas | 4 (66.7) | 15 (68.2) |
| Villous adenomas | 0 (0.0) | 1 (4.5) |
| High-grade dysplasia | 0 (0.0) | 2 (9.1) |
| Intramucosal adenocarcinoma | 2 (33.3) | 4 (18.2) |
| Total | 6 (100.0) | 22 (100.0) |