Characteristics | Number of Patients | p-value | ||||
---|---|---|---|---|---|---|
Total | Apo10-/TKTL1- | Apo10+/TKTL1- | Apo10-/TKTL1+ | Apo10+/TKTL1+ | ||
n = 161 | n = 22 (14%) | n = 71 (44%) | n = 7 (4%) | n = 61 (38%) | ||
Age (y) | 0.9067 | |||||
<60 ± 11.8 | 80 (49.7%) | 13 (16%) | 32 (40%) | 3 (4%) | 32 (40%) | |
≥60 ± 11.8 | 81 (50.3%) | 9 (11%) | 39 (48%) | 4 (5%) | 29 (36%) | |
Gender | 0.3179 | |||||
Male | 122 (75.8%) | 18 (15%) | 55 (45%) | 5 (4%) | 44 (36%) | |
Female | 39 (24.2%) | 4 (10%) | 16 (41%) | 2 (5%) | 17 (44%) | |
Site distribution of OSCC | 0.4899 | |||||
Lips | 11 (6.8%) | 3 (27%) | 6 (55%) | 0 (0%) | 2 (18%) | |
Tongue | 41 (25.5%) | 5 (12%) | 16 (39%) | 3 (7%) | 17 (42%) | |
Floor of the mouth | 64 (39.8%) | 7 (11%) | 30 (47%) | 3 (5%) | 24 (37%) | |
Palate | 15 (9.3%) | 0 (0%) | 6 (40%) | 0 (0%) | 9 (60%) | |
Buccal mucosa | 8 (5.0%) | 3 (37.5%) | 3 (37.5%) | 0 (0%) | 2 (25%) | |
Alveolar ridge | 22 (13.7%) | 4 (18%) | 10 (45%) | 1 (5%) | 7 (32%) | |
Histological Grading | 0.8621* | |||||
G1 | 41 (25.5%) | 8 (19%) | 15 (37%) | 2 (5%) | 16 (39%) | |
G2 | 106 (65.8%) | 10 (9%) | 53 (50%) | 5 (5%) | 38 (36%) | |
G3 | 13 (8.1%) | 3 (23%) | 3 (23%) | 0 (0%) | 7 (54%) | |
G4 | 1 (0.6%) | 1 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | |
Tumor size | 0.0002** | |||||
pT1 | 64 (39.8%) | 14 (22%) | 32 (50%) | 0 (0%) | 18 (28%) | |
pT2 | 42 (26.1%) | 8 (19%) | 17 (41%) | 3 (7%) | 14 (33%) | |
pT3 | 17 (10.6%) | 0 (0%) | 5 (29%) | 0 (0%) | 12 (71%) | |
pT4 | 38 (23.6%) | 0 (0%) | 17 (45%) | 4 (10%) | 17 (45%) | |
Cervical lymph node metastasis | 0.0007 | |||||
pN0 | 118 (73.3%) | 19 (16%) | 59 (50%) | 4 (3%) | 36 (31%) | |
pN1-3 | 43 (26.7%) | 3 (7%) | 12 (28%) | 3 (7%) | 25 (58%) | |
UICC stage | <0.0001*** | |||||
UICC I | 48 (29.8%) | 12 (25%) | 30 (63%) | 0 (0%) | 6 (12%) | |
UICC II | 36 (22.4%) | 8 (22%) | 15 (42%) | 3 (8%) | 10 (28%) | |
UICC III | 31 (19.3%) | 1 (3%) | 10 (32%) | 0 (0%) | 20 (65%) | |
UICC IV | 46 (28.6%) | 1 (2%) | 16 (35%) | 4 (9%) | 25 (54%) | |
Locoregional recurrence | <0.0001 | |||||
No | 117 (72.7%) | 21 (18%) | 60 (51%) | 6 (5%) | 30 (26%) | |
Yes | 44 (27.3%) | 1 (2%) | 11 (25%) | 1 (2%) | 31 (71%) |