Table 4.
Post-operative splenic vessel patency and perfusion between laparoscopic and robotic SSVDP groups
| Variable | Lap (n=6) | Robotic (n=11) | P |
|---|---|---|---|
| Median CT follow-up time (IQR) (months) | 6.5 (60.3) | 24.5 (51) | 0.661 |
| Pancreatic fistula, n (%) (A, B or C) | 5 (83.3) | 6 (54.5) | 0.261 |
| Splenic artery patency, n (%) | |||
| Grade 0 | 4 (66.7) | 9 (81.8) | 0.893 |
| Grade 1 | 1 (16.7) | 1 (9.1) | |
| Grade 2 | 1 (16.7) | 1 (9.1) | |
| Splenic vein patency, n (%) | |||
| Grade 0 | 2 (33.3) | 6 (54.5) | 0.225 |
| Grade 1 | 3 (50) | 1 (9.1) | |
| Grade 2 | 1 (16.7) | 4 (36.4) | |
| Splenic vein occlusion, n (%) | 4 (66.7) | 5 (45.5) | 0.667 |
| Splenic perfusion, n (%) | |||
| Grade 0 | 4 (66.7) | 11 (100) | 0.143 |
| Grade 1 | 2 (33.3) | 0 (0) | |
| Grade 2/3 | 0 (0) | 0 (0) |
CT: Computed tomography, IQR: Interquartile range