Table 1 Characteristics of cervical cancer patients with and without lymph node metastasis
From: Performance of node reporting and data system (node-RADS): a preliminary study in cervical cancer
Characteristics | All patients (n = 81) | LNM (−) (n = 41) | LNM (+) (n = 40) | P value |
|---|---|---|---|---|
Age | 49.8 ± 10.6 | 49.1 ± 10.1 | 50.4 ± 11.1 | 0.576 |
No. of LN removed | 40.0(29.5–51.5)§ | 38.1 ± 14.9 | 41.0(32.3–52.5)§ | 0.184 |
Tumor size (cm) | 1.000 | |||
≤ 2 | 5 | 3 | 2 | |
> 2,≤4 | 55 | 28 | 27 | |
> 4 | 21 | 10 | 11 | |
Tumor type | 0.746 | |||
SCC | 62 | 32 | 30 | |
NON-SCC | 19 | 9 | 10 | |
Differentiation | 0.829 | |||
Well and moderately | 64 | 32 | 32 | |
Poorly | 17 | 9 | 8 | |
Stromal invasion depth | 0.244 | |||
≤ 1/3 | 8 | 5 | 3 | |
> 1/3, ≤ 2/3 | 34 | 20 | 14 | |
> 2/3 | 39 | 16 | 23 | |
LVSI | < 0.001 | |||
No | 24 | 20 | 4 | |
Yes | 57 | 21 | 36 | |
Perineural invasion | 0.007 | |||
No | 68 | 39 | 29 | |
Yes | 13 | 2 | 11 | |
Corpus involvement | 0.310 | |||
No | 53 | 29 | 24 | |
Yes | 28 | 12 | 16 | |
Vaginal involvement | 0.312 | |||
No | 72 | 38 | 34 | |
Yes | 9 | 3 | 6 | |
Incision margin | 0.012 | |||
No | 75 | 41 | 34 | |
Yes | 6 | 0 | 6 | |
Parametrial involvement | 0.116 | |||
No | 78 | 41 | 37 | |
Yes | 3 | 0 | 3 |