Table 2.
Correlation of endoscopic diagnosis and histological diagnosis in this study
| Histological diagnosis | ||||
| Endoscopic diagnosis | Non-neoplastic | Neoplastic | Total | Diagnostic accuracy |
| Type I-II | 24 | 0 | 24 | 100% |
| Type III-V | 2 | 184 | 186 | 99.8% |
| Total | 26 | 184 | 210 | |
Correlation of endoscopic diagnosis and histological diagnosis in this study
| Histological diagnosis | ||||
| Endoscopic diagnosis | Non-neoplastic | Neoplastic | Total | Diagnostic accuracy |
| Type I-II | 24 | 0 | 24 | 100% |
| Type III-V | 2 | 184 | 186 | 99.8% |
| Total | 26 | 184 | 210 | |