Study, year | (n) | Lesions (n) | Technical feasibility | Full thickness | R0 | Emergency surgery |
---|---|---|---|---|---|---|
Richter-Schrag, 2016 [17] | 20 | recurrence (9) non-lifting (3) T1 Carcinoma (6) NET (2) | 75% | 80% | 80% | 5% |
Schmidt, 2018 [15] | 181 | recurrence (72) non-lifting (32) T1 Carcinoma (15) SET (23) difficult locationa (39) | 89,5% | 76,9% | 76,9% | 2,2% |
Valli, 2018 [18] | 60 | recurrence (29) T1 Carcinoma (6) SET (5) difficult location (5) otherb (15) | 88% | 88,8% | 79% | 2,0% |
Vitali, 2018 [16] | 13 | recurrence (4) non-lifting (7) NET (1) difficult location (1) | 100% | n.a. | 83,3% | 0,0% |
Andrisani, 2019 [19] | 110 | recurrence (65) non-lifting (12) T1 Carcinoma (16) SET (10) difficult location (4) other (3) | 94,4% | 91,0% | 92% | n.a. |
This study | 30 | recurrence (30) | 93,3% | 80,0%/ 85,7% | 80,0%/ 85,7% | 3,3%/ 3,6%c |