Table 4 Local recurrence and distant metastasis in TME or LE
Patients | Sex | Age | Operation | Adjuvant therapy | Local recurrence | Distant metastasis | DAV (cm) | Tumor diameter (cm) | T stage | N stage | Resection margin (cm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
LE 1 | F | 51 | TEM | No | Excision site | Lung | 5 | 4.0 | T1 | n/a | 0.1 |
LE 2 | M | 31 | TEM | CCRT | No | Lung | 5 | 1.0 | T1 | n/a | 0.1 |
LE 3 | F | 74 | Polypectomy | No | Excision site | Lung | 5 | 3.8 | T1 | n/a | < 0.1 |
LE 4 | F | 26 | TRE | No | Excision site | No | 3 | 4.0 | T1 | n/a | < 0.1 |
TME 1 | M | 58 | LAR | No | Anastomosis | Liver | 3 | 3.2 | T1 | N0 | 0.5 |
TME 2 | F | 49 | LAR | No | No | PA nodes | 8 | 2.0 | T2 | N0 | 1.7 |
TME 3 | M | 54 | LAR | No | Anastomosis | No | 4 | 2.0 | T2 | N0 | 0.7 |
TME 4 | M | 71 | LAR | No | Presacral | Lung | 6 | 2.0 | T2 | N0 | 1.0 |
TME 5 | F | 68 | LAR | No | No | Lung | 5 | 2.0 | T2 | N0 | 0.7 |
TME 6 | F | 63 | LAR | No | No | Lung | 8 | 2.7 | T2 | N0 | 2.0 |
TME 7 | F | 55 | APR | No | No | Lung | 3 | 2.5 | T2 | N0 | 3.0 |
TME 8 | M | 75 | APR | No | No | Lung | 3 | 2.4 | T2 | N0 | 3.0 |
TME 9 | M | 76 | LAR | No | No | Brain | 5 | 2.1 | T2 | N1b | 0.6 |
TME 10 | M | 72 | APR | No | No | Lung | 2.5 | 4.5 | T1 | N0 | 2.5 |