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|
Variables
|
Original cohort
|
P-value
|
Matched cohort
|
P-value
|
|---|
|
MIPD (N = 20)
|
OPD (N = 66)
|
MIPD (N = 17)
|
OPD (N = 34)
|
|---|
|
EBL (mL, IQR)
|
275 (100–687)
|
300 (150–462)
|
0.822
|
200 (50–500)
|
300 (150–462)
|
0.880
|
|
Operation time (min, IQR)
|
525 (414–640)
|
467 (377–604)
|
0.161
|
420 (410–526)
|
456 (360–604)
|
0.181
|
|
P duct size (mm ± SD)
|
3.2 ± 1.46
|
3.6 ± 1.87
|
0.51
|
2.88 ± 1.30
|
3.66 ± 1.69
|
0.104
|
|
POHS (days, IQR)
|
18 (14–27)
|
24 (19–33)
|
0.014
|
18 (14–28)
|
25 (18–33)
|
0.028
|
|
Initiate oral diet (days, IQR)
|
5 (3–7)
|
5 (4–6)
|
0.946
|
5 (3–7)
|
5 (4–6)
|
0.992
|
|
Ambulation (days, IQR)
|
7 (5–8)
|
6 (5–9)
|
0.922
|
7 (5–8)
|
6 (5–10)
|
0.739
|
|
Drain removal (days, IQR)
|
16 (13–20)
|
22 (17–27)
|
0.004
|
16 (13–20)
|
21 (17–27)
|
0.012
|
|
ICU stay (days, IQR)
|
4 (3–6)
|
4 (3–7)
|
0.909
|
4 (3–6)
|
4 (3–7)
|
0.840
|
|
TPN dependence (days, IQR)
|
8 (3–11)
|
9 (6–14)
|
0.264
|
8 (4–11)
|
10 (7–15)
|
0.167
|
|
Major complication (≥ CD Gr. 3)
|
3 (15.0%)
|
20 (30.3%)
|
0.142
|
3 (17.6%)
|
10 (29.4%)
|
0.290
|
|
PPH (Grade B and C)
|
2 (10.0%)
|
8 (12.1%)
|
0.577
|
2 (11.8%)
|
3 (8.8%)
|
0.546
|
|
DGE (Grade B and C)
|
2 (10.0%)
|
22 (33.3%)
|
0.042
|
1 (5.9%)
|
11 (32.4%)
|
0.036
|
|
POPF (Grade B and C)
|
2 (10.0%)
|
14 (21.2%)
|
0.217
|
2 (11.8%)
|
8 (23.5%)
|
0.273
|
|
Pulmonary complication
|
0 (0%)
|
10 (15.2%)
|
0.06
|
0 (0%)
|
6 (17.6%)
|
0.075
|
|
IAI
|
5 (25.0%)
|
19 (28.8%)
|
0.491
|
5 (29.4%)
|
11 (32.4%)
|
0.491
|
|
30-day readmission
|
1 (5.0%)
|
3 (4.5%)
|
0.856
|
1 (5.9%)
|
2 (5.9%)
|
> 0.999
|
|
Mortality
|
0 (0%)
|
6 (9.1%)
|
0.193
|
0 (0%)
|
4 (11.8%)
|
0.186
|
- Italic indicate statistic significance
- EBL estimated blood loss, IQR interquartile range, SD standard deviation, POHS post-operative hospital stay, ICU intensive care unit, TPN total parenteral nutrition, CD Gr. Clavien–Dindo grade, PPH post-pancreatectomy hemorrhage, DGE delayed gastric emptying, POPF post-operative pancreatic fistula, IAI intraabdominal infection
