Table 1 PDCD2L expression and its association with clinicopathological features of CRC
low-PDCD2L | high-PDCD2L | ||
|---|---|---|---|
Characteristics | No.(%) | No.(%) | P value |
Age(years) | 0.083 | ||
Mean ± SD | 56.2 ± 14.1 | 59.4 ± 12.2 | |
< 60 | 45(60.8) | 39(47.0) | |
≥ 60 | 29(39.2) | 44(53.0) | |
Sex | 0.002 | ||
Male | 56(75.7) | 43(51.8) | |
Female | 18(24.3) | 40(48.2) | |
Tumor size(cm) | 0.519 | ||
Mean ± SD | 4.9 ± 2.4 | 4.2 ± 1.5 | |
< 5 | 42(58.3) | 52(63.4) | |
≥ 5 | 30(41.7) | 30(36.6) | |
Histological differentiation | 0.041 | ||
Poorly | 18(24.7) | 10(12.0) | |
Moderately and well | 55(75.3) | 73(88.0) | |
T classification | 0.332 | ||
T1 + T2 | 10(13.5) | 16(19.3) | |
T3 + T4 | 64(86.5) | 67(80.7) | |
N classification | 0.585 | ||
N0 | 36(48.6) | 44(53.0) | |
N1 + N2 | 38(51.4) | 39(47.0) | |
M classification | 0.851 | ||
M0 | 69(93.2) | 78(94.0) | |
M1 | 5(6.8) | 5(6.0) | |
TNM stage | 0.463 | ||
I + II | 34(45.9) | 43(51.8) | |
III + IV | 40(54.1) | 40(48.2) | |
Vascular tumor thrombus | 0.56 | ||
Absent | 64(86.5) | 69(83.1) | |
Present | 10(13.5) | 14(16.9) | |
Perineural invasion | 0.734 | ||
Absent | 57(77.0) | 62(74.7) | |
Present | 17(23.0) | 21(25.3) |