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Comparison of total gastrointestinal symptom scores of gastrointestinal tumors and leiomyomas before and after endoscopic submucosal dissection
| n | Pre-ESD | Post-ESD | P value | |
| GIST | 52 | 4.02 ± 2.54 | 1.34 ± 1.27 | < 0.01 |
| Leiomyoma | 31 | 4.40 ± 2.81 | 2.20 ± 1.70 | < 0.01 |
| P value | 0.57 | 0.043 |
ESD: Endoscopic submucosal dissection.
