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Comparison of the locations and sizes of SMTs and the treatment choices.
| Age (years) | Location (number of SMTs) | Diameter (cm) |
<2 cm (number of SMTs) |
≥2 cm (number of SMTs) |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min. | Max. | Mean | Esophagus | Stomach | Duodenum | Min. | Max. | Mean | |||
| Endoscopic treatment | 17 | 78 | 51 | 71 | 28 | 3 | 0.31 | 4 | 1.12 | 92 | 10 |
|
| |||||||||||
| Surgical treatment | 18 | 78 | 53 | 10 | 51 | 2 | 0.67 | 6.2 | 2.88 | 12 | 50 |
|
| |||||||||||
| χ 2 test | 46.20 | 83.41 | |||||||||
| P value | <0.05 | <0.05 | |||||||||
