| Parameter | TGN-cohort | G3N-cohort | p-value |
|---|---|---|---|
| Average time to operation (in days +SD) | 1,7 (+4,5) | 1,3 (+3,8) | |
| Average surgical time (in min ±SD) | 51,6 (±24,8) | 49,5 (±17,9) | 0,43‡ |
| Average fluoroscopic time (in min ±SD) | 3,8 (±3,8) | 3,3 (±2,7) | 0,20‡ |
| Average haemoglobin drop (in mg/dl ±SD) | 3,6 (±1,4) | 3,8 (±1,4) | 0,89‡ |
| Length-of-stay (LOS) (in days ±SD) | 18,3 (±9,8) | 17 (±12) | 0,95‡ |