Skip to main content

Table 1 Clinicopathologic features of the studied patients and their tumors (N = 134)

From: Prognostic and diagnostic value of epithelial to mesenchymal transition markers in pulmonary neuroendocrine tumors

  N %
Age (Mean 56 years)
≤ 56 years 61 45.5
> 56 years 73 54.5
Gender
Female 45 33.6
Male 89 66.4
Lymph nodes status
Free 84 62.7
Affected 45 33.6
Unknow 5 3.7
Tumor size (Mean 3 cm)
Small ≤3 cm 80 59.7
Big >3 cm 54 40.3
Necrosis
Negative 68 50.7
Positive 44 32.8
Unknow 22 16.4
Mitotic index
≤2 mitosis 64 47.8
3-20 mitosis 11 8.2
>20 mitosis 35 26.1
Unknow 24 17.9
Diagnosis WHO
TC 66 49.3
AC 10 7.5
LCNEC 18 13.4
SCLC 40 29.9
Tobacco consumption
Non-smorker 52 38.8
Smorker 82 61.2
Treatment
Surgery 98 73.1
Chemotherapy 57 42.5
Radiotherapy 31 23.1
\