Table 1 Clinicopathological characteristics of participants with hindgut NET
Characteristics | Â |
|---|---|
Age (years) | |
 Mean ± SD | 59.5 ± 12.7 |
 Range | 27–84 |
Sex (n, %) | |
 Male | 35 (62.5%) |
 Female | 21 (37.5%) |
The maximum tumor diameter (mm) | |
 Mean ± SD | 7.7 ± 7.9 |
 Range | 2.2–50.0 |
Ki 67 labeling index (%) | |
 Mean ± SD | 1.3 ± 1.1 |
 Range | 0.0–4.2 |
Venous invasion (n, %) | |
 Negative | 39 (69.6%) |
 Positive | 17 (30.4%) |
Lymphatic invasion (n, %) | |
 Negative | 39 (69.6%) |
 Positive | 17 (30.4%) |
MVD (mm2) | |
 Mean ± SD | 32.0 ± 31.2 |
 Range | 1.4–136.9 |
LMVD (mm2) | |
 Mean ± SD | 9.4 ± 10.9 |
 Range | 0.35–55.0 |