Table 2 Peri-operative results according to venous thromboembolism
Overall | VTE + | VTE − | p value | |
|---|---|---|---|---|
N = 140 | N = 24 | N = 116 | ||
Procedure | ||||
TPC IPAA, n (%) | 64 (45.7) | 18(75) | 46 (39.7) | |
TC, n (%) | 38 (27.1) | 4 (16.7) | 34 (29.3) | |
Proctectomy + IPAA, n (%) | 34 (24.2) | 2 (8.3) | 32 (27.6) | |
Other, n (%) | 4 (2.8) | 0 | 4 (3.4) | 0.0144* |
IPAA | 96 (68.6) | 20 (83.3) | 76 (65.5) | 0.087 |
Operative time, min.(range) | 291 (203–383) | 340 (255–476) | 277 (181–355) | 0.006* |
Blood loss, ml (range) | 300 (155–522) | 326 (230–528) | 275 (12–520) | 0.1775 |
Complications | ||||
Ileus, n (%) | 28 (20) | 6 (25) | 22 (19) | 0.57 |
Anastomosis leakage, n (%) | 9 (6.4) | 1 (4.2) | 8 (6.9) | 0.629 |
Pelvic abscess, n (%) | 24 (17) | 3 (12.5) | 21 (18) | 0.497 |
Emergency operation | 36 (27.6) | 5 (20.8) | 31 (26.7) | 0.5478 |
Prophylaxis with anticoagulant, n (%) | 44 (31.4) | 10 (41.7) | 34 (29.3 %) | 0.2956 |
D-dimer, µg/ml (range) | ||||
POD1 D-dimer, | 3.1 (2.2–5.8) | 5.6 (2.7–8.9) | 3 (2.2–4.7) | 0.0218* |
POD3 D-dimer | 4.4 (3.1–8.25) | 7 (3.5–10.6) | 4.1 (3.1–7.7) | 0.083 |
Peak D-dimer | 8.85 (5.9–13) | 10.1 (7.4–15.3) | 8.7 (5.7–12) | 0.072 |