Table 2.
Characteristics of the Endoscopists Who Participated in This Survey
| Variable | No. of endoscopists |
|---|---|
| Study participants | 10 |
| Country of the endoscopists | |
| Korea | 6 |
| Japan | 1 |
| Australia | 2 |
| USA | 1 |
| Work period as a staff endoscopist | |
| <6 yr | 2 |
| ≥6 yr | 8 |
| Volume of UC patients in the endoscopist’s clinical practices | |
| ≤50 cases/yr | 5 |
| ≥51 cases/yr | 5 |
| Surveillance colonoscopy per year | |
| ≤10 cases/yr | 5 |
| ≥11 cases/yr | 5 |
| Volume of dysplasia in the endoscopist’s center | |
| 2–10 Cases till now | 5 |
| ≥11 Cases till now | 5 |
| Volume of dysplasia that the endoscopists experienced | |
| 2–10 Cases till now | 8 |
| ≥11 Cases till now | 2 |
UC, ulcerative colitis.