Table 1 The median value measured by the US
From: Role of ultrasound in evaluation of pharyngeal dysphagia in children with cerebral palsy
US measurement | Median | Min. | Max. |
|---|---|---|---|
Rest distance | 1.39 | 0.83 | 2.48 |
Shortest distance during swallowing | 0.62 | 0.23 | 1.8 |
Percentage of relative laryngeal movement | 63.28 % | 2% | 73.2% |