From: Clinicopathological analysis of colorectal carcinoid tumors and patient outcomes
Total (n = 63) | Rectum (n = 57) | Colon (n = 6) | P value | |
---|---|---|---|---|
Age (mean ± SD, years) | 57.0 ± 12.5 | 57.2 ± 12.6 | 54.5 ± 10.8 | 1.000 |
<65 | 42 (66.7) | 38 (66.7) | 4 (66.7) | |
≥65 | 21 (33.3) | 19 (33.3) | 2 (33.3) | |
Gender | 1.52: 1 | 0.738 | ||
Male | 38 (60.3) | 34 (59.6) | 4 (66.7) | |
Female | 25 (39.7) | 23 (40.4) | 2 (33.3) | |
Tumor size (mean ± SD, mm) | 10.8 ± 7.4 | 10.1 ± 6.4 | 17.2 ± 15.2 | 0.414 |
<10 | 41 (65.1) | 37 (65.0) | 4 (66.7) | |
10 - 20 | 10 (15.9) | 10 (17.5) | 0 (0.0) | |
≥20 | 12 (19.0) | 10 (17.5) | 2 (33.3) | |
Treatment | 0.149 | |||
Endoscopic resection | 40 (63.5) | 36 (63.2) | 4 (66.7) | |
Local excision | 15 (23.8) | 15 (26.3) | 0 (0.0) | |
Radical operation | 8 (12.7) | 6 (10.5) | 2 (33.3) |