Table 2 Association between GLUT-1 intensity and extension and clinicopathological variables in pancreatic cancer patients
Patient characteristics | Weak intensity n = 23 | Strong intensity n = 16 | P value | |
Age | < 60 | 5 (21.7%) | 2 (12.5%) | .678 |
> 60 | 18 (78.3%) | 14 (87.5%) | ||
Gender | Male | 14 (60.9%) | 9 (56.3%) | 1 |
Female | 9 (39.1%) | 7 (43.8%) | ||
T | T1-T2 | 4 (17.4%) | 2 (12.5%) | 1 |
T3 | 19 (82.6%) | 14 (87.5%) | ||
N | N0 | 12 (52.2%) | 6 (37.5%) | .516 |
N1 | 11 (47.8%) | 10 (62.5%) | ||
Differentiation | Good | 19 (86.4%) | 9 (56.3%) | .062 |
Poor | 3 (13.6%) | 7 (43.8%) | ||
Microvascular invasion | No | 0 | 0 | 1 |
Yes | 9 (100%) | 11 (100%) | ||
Lymphatic invasion | No | 9 (45%) | 5 (31.3%) | .501 |
Yes | 11 (55%) | 11 (68.8%) | ||
Perineural invasion | No | 3 (15%) | 2 (12.5%) | 1 |
Yes | 17 (85%) | 14 (87.5%) | ||
LNR 20 | No | 4 (17.4%) | 6 (37.5%) | .264 |
Yes | 19 (82.6%) | 10 (62.5%) | ||
Resection margin | R0 | 12 (52.2%) | 6 (37.5%) | .516 |
R1 | 11 (47.8%) | 10 (62.5%) | ||
Complications Clavien-D | < 3 | 14 (66.7%) | 12 (75%) | .723 |
> 3 | 7 (33.3%) | 4 (25%) | ||
Recurrence | No | 7 (30.4%) | 2 (12.5%) | .262 |
Yes | 16 (69.6%) | 14 (87.5%) | ||
DFS (m) | 27.14 | 23.54 | .300 | |
OS(m) | 41.36 | 37.57 | .628 | |
Patient characteristics | Low extension n = 11 | High extension n = 28 | P value | |
Age | < 60 | 2 (18.2%) | 5 (17.9%) | 1 |
> 60 | 9 (81.8%) | 23 (82.1%) | ||
Gender | Male | 8 (72.7%) | 15 (53.6%) | .471 |
Female | 3 (27.3%) | 13 (46.4%) | ||
T | T1-T2 | 4 (36.4%) | 2 (7.1%) | .042* |
T3 | 7 (63.6%) | 26 (92.9%) | ||
N | N0 | 8 (72.7%) | 10 (35.7%) | .072 |
N1 | 3 (27.3%) | 18 (64.3%) | ||
Differentiation | Good | 20 (83.3%) | 8 (57.1%) | 1 |
Poor | 4 (16.7%) | 6 (42.9%) | ||
Microvascular invasion | No | 0 | 0 | 1 |
Yes | 8 (100%) | 12 (100%) | ||
Lymphatic invasion | No | 4 (40%) | 10 (38.5%) | 1 |
Yes | 6 (60%) | 16 (61.5%) | ||
Perineural invasion | No | 2 (20%) | 3 (11.5%) | .603 |
Yes | 8 (80%) | 23 (88.5%) | ||
LNR 20 | No | 11 (100%) | 18 (64.3%) | .037* |
Yes | 0 | 10 (35.7%) | ||
Resection margin | R0 | 5 (45.5%) | 13 (46.4%) | 1 |
R1 | 6 (54.5%) | 15 (53.6%) | ||
Complications Clavien-D | < 3 | 8 (72.7%) | 18 (69.2%) | 1 |
> 3 | 3 (27.3%) | 8 (30.8%) | ||
Recurrence | No | 5 (45.5%) | 4 (14.3%) | .085 |
Yes | 6 (54.5%) | 24 (85.7%) | ||
DFS (m) | 54.46 | 17.58 | .048* | |
OS(m) | 56.37 | 32.26 | .128 | |