| Morphologic types | p-value | ||
---|---|---|---|---|
Adenomatous | Foveolar | Hybrid | ||
(n = 167) | (n = 103) | (n = 87) | ||
En bloc resection | Â | Â | Â | Â |
 EMR | 7/7 (100) | 11/11 (100) | 3/3 (100) | 1.000 |
 ESD | 155/160 (96.9) | 89/92 (96.7) | 84/84 (100) | 0.255 |
 Total | 162/167 (97.0) | 100/103 (97.1) | 87/87 (100) | 0.267 |
Complete resection | Â | Â | Â | Â |
 EMR | 4/7 (57.1) | 9/11 (81.8) | 3/3 (100) | 0.282 |
 ESD | 127/160 (79.4) | 78/92 (84.8) | 77/84 (91.7) | 0.044 |
 Total | 131/167 (78.4) | 87/103 (84.5) | 80/87 (92.0) | 0.022 |