Table 4.
Point change in dysphagia score after treatment (n = 19)
| Point dysphagia scorea | Number | Percentage |
|---|---|---|
| 1 | 7 | 36.8 |
| 2 | 2 | 10.5 |
| 3 | 7 | 36.8 |
| 4 | – | – |
| 5 | 1 | 5.3 |
| −1 | 1 | 5.3 |
| −2 | – | – |
| −3 | 1 | 5.3 |
aDifference between post-treatment and pre-treatment dysphagia scores
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