Research Article
Height of Rectal Cancer: A Comparison between Rectoscopic and Different MRI Measurements
Table 3
Observed percent agreement:
.
| | MRI2 | Total | Low part (0, 7.4) | Mid part (7.4, 11.2) | High part (>11.2) |
| Rigid rectoscopy | Low part | 37 | 4 | 0 | 41 | Mid part | 13 | 38 | 3 | 54 | High part | 1 | 6 | 4 | 11 |
| Total | ā | 51 | 48 | 7 | 106 |
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