Table 1. Tumor stage, adjuvant treatment administration, surgical margin status, and recurrence broken down by surgical approach. Median follow-up is shown in years (range).
| Open n (%) |
Endoscopic n (%) |
p Value | |
|---|---|---|---|
| Kadish B | 16 (46) | 4 (67) | 0.41 |
| Kadish C | 17 (49) | 2 (33) | 0.67 |
| Adjuvant treatment | 28 (80) | 5 (83) | 1 |
| Negative margin resection | 25 (71) | 5 (83) | 1 |
| Gross total resection | 4 (11) | 1 (17) | 0.57 |
| Residual disease | 6 (17) | 0 (0) | 0.57 |
| Recurrence | 17 (49) | 0 (0) | 0.03 |
| Death | 3 (9) | 0 (0) | 1 |
| Median follow-up | 7 (0.2–21) | 1.8 (0.3–4) |