Table 5.
Analysis of risk factors related to advanced adenoma and carcinoma in gastric endoscopic submucosal dissection patients
| AAC group (n = 26) | Non-AAC group (n = 132) | P value | |
| Gender, male/female | 23 (88.5)/3 (11.5) | 107 (81.1)/25 (18.9) | 0.574 |
| Age (yr, mean ± SD) | 70.4 ± 8.5 | 69.7 ± 9.6 | 0.732 |
| Histopathology (adenoma/carcinoma) | 6 (23.1)/20 (76.9) | 13 (9.85/119 (90.2) | 0.117 |
| Tumor size (mm, mean ± SD) | 21.9 ± 12.5 | 18.6 ± 12.7 | 0.305 |
| Tumor location | |||
| U | 4 (15.4) | 29 (22.0) | 0.601 |
| M | 13 (50.0) | 48 (36.4) | 0.278 |
| L | 9 (34.6) | 55 (41.7) | 0.652 |
| BMI | 23.9 ± 3.8 | 22.8 ± 2.9 | 0.074 |
| Lifestyle related disease1 | 9 (34.6) | 20 (15.2) | 0.019 |
| Smoking | 20 (76.9) | 80 (60.6) | 0.175 |
| Alcohol | 15 (57.7) | 59 (44.7) | 0.318 |
| History of other organs’ cancer | 6 (23.1) | 19 (14.4) | 0.415 |
1
The lifestyle related disease is one that is suffering from two or three of hypertension and dyslipidemia and diabetes mellitus. ESD: Endoscopic submucosal dissection; AAC: Advanced adenoma and carcinoma; BMI: Body mass index.