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Comparison of clinical treatment efficacy between the two groups at two weeks after surgery
| group | Number of cases | complete remission | Partial remission | No remission |
|---|---|---|---|---|
| Endoscopic group | 45 | 38 (84.44) | 6 (13.33) | 1 (2.22) |
| Microscopy group | 42 | 30 (71.43) | 10 (23.81) | 2 (4.76) |
| Z-scores | 1.112 | |||
| P value | 0.292 | |||
