Table 2.
Description of non-curative high-risk and local-risk resections
| Size, mm | Macroscopy | Location | Indicators | Follow-up |
|---|---|---|---|---|
| 105 | LST-G H | >1 R segment | HM+ | No recurrence |
| 150 | LST-G N | >1 R segment | HM+ | No recurrence |
| 87 | LST-G N | Distal rectum | SM2, HM+, VM+, LV+, B+ | Surgery |
| 130 | LST-NG F | >1 R segment | HM+ | Missed |
| 111 | LST-G N | Distal rectum | HM+ | No recurrence |
| 100 | LST-NG F | >1 R segment | HM+ | No recurrence |
| 170 | LST-G N | >1 R segment | SM1, VM+, B+ | Chemoradiation |
LST-G, granular laterally spreading tumor; LST-NG, nongranular laterally spreading tumor; N, nodular; F, flat; H, homogeneous; R, rectal; SM, submucosal; HM, horizontal margin; VM, vertical margin; LV, lymphovascular invasion; B, budding.