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Ultrasonic characteristics of phytobezoars.
| Characteristics (n = 162) | n | % |
|---|---|---|
| Location of phytobezoar | ||
| Gastric body | 101 | 62.3 |
| Pylorus or small intestine | 61 | 37.7 |
| Number of phytobezoar | ||
| Solitary | 127 | 78.4 |
| Multiple | 35 | 21.6 |
| Gastrointestinal obstruction | ||
| Yes | 36 | 22.2 |
| No | 126 | 77.8 |
