Back Ground | POI (n = 10) | Non-POI (n = 68) | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|---|---|
P-value | Hazard | 95%CI | P-value | |||
Sex | ||||||
Female | 2 (20.0%) | 35 (51.5%) | 0.081 | 0.309 | 0.051–1.87 | 0.201 |
Age (years)* | ||||||
mean (SD) | 70.30 (18.20) | 72.57 (10.15) | 0.553 | |||
BMI* | ||||||
Mean (SD) | 20.04 (1.20) | 21.72 (3.00) | 0.085 | 0.877 | 0.649–1.19 | 0.394 |
PNI* | ||||||
Mean (SD) | 45.67 (4.82) | 46.16 (6.93) | 0.829 | |||
GPS | ||||||
2 over | 0 (0.0%) | 7 (10.3%) | 0.992 | |||
Alb (g/dl)* | ||||||
mean (SD) | 3.85 (0.27) | 3.83 (0.54) | 0.914 | |||
Lung Disease | ||||||
Positive | 1 (10.0%) | 13 (19.1%) | 0.492 | |||
Diabetes mellitus | ||||||
Positive | 1 (10.0%) | 12 (17.6%) | 0.551 | |||
Tumor location | ||||||
Rectal tumor | 3 (30.0%) | 23 (33.8%) | 0.811 | |||
Tumor Size | ||||||
≧3.0 cm | 7 (70.0%) | 36 (54.5%) | 0.364 | |||
pT stage | ||||||
T3 over | 7 (70.0%) | 37 (54.4%) | 0.360 | |||
pN stage | ||||||
Positive | 3 (30.0%) | 20 (29.4%) | 0.970 | |||
P | ||||||
Positive | 1 (10.0%) | 2 (2.9%) | 0.308 | |||
H | ||||||
Positive | 0 (0.0%) | 5 (7.4%) | 0.993 | |||
Surgical procedure | ||||||
Laparoscopy | 8 (80.0%) | 58 (85.3%) | 0.666 | |||
Stoma | ||||||
Positive | 2 (20.0%) | 7 (10.3%) | 0.379 | |||
Operative time (min) | ||||||
> 240 | 5 (50.0%) | 30 (44.1%) | 0.727 | |||
Bleeding (ml) | ||||||
≧101 | 3 (30.0%) | 13 (19.1%) | 0.431 | |||
SMI | ||||||
Low SMI | 9 (90%) | 30 (44.1%) | 0.025 | 10.80 | 1.25–93.20 | 0.031 |
CDC | ||||||
Grade 3 over | 0 (0.0%) | 11 (16.2%) | 0.993 | |||
Complications | ||||||
SSI | 3 (30.0%) | 16 (23.5%) | 0.657 | |||
Anastomotic leakage | 0 (0.0%) | 9 (13.2%) | 0.994 | |||
Remote infection | 1 (10%) | 2 (2.9%) | 0.341 |