Table 2 Post-operative outcomes in standard and ILP cohorts
|  | Standard N = 80 | ILP N = 44 | p value |
|---|---|---|---|
Complications | |||
 All | 25 (31%) | 17 (39%) | 0.43 |
 Wound infection | 12 (15%) | 7 (16%) | 1.0 |
 Collection | 13 (16%) | 8 (18%) | 0.81 |
 Amputation | 0 (0%) | 2 (5%) | 0.12 |
Resection margin | |||
 R0 | 65 (81%) | 39 (89%) | 0.32 |
 R1 | 15 (19%) | 5 (11%) | |
Follow-up, months | |||
 Median | 31 | 36 | 0.3373 |
 (Range) | (4–194) | (8–163) | |
Local recurrence | 13 (16%) | 5 (11%) | 0.597 |
Local recurrence OR post-operative amputation | 13 (16%) | 7 (16%) | 1 |
Systemic recurrence | 43 (54%) | 23 (52%) | 1 |