Table 2 Pharyngeal dysphagia diagnosed by the reduced relative laryngeal movement (≤ 40%) as compared to FEES which was used as the reference modality
From: Role of ultrasound in evaluation of pharyngeal dysphagia in children with cerebral palsy
Pharyngeal dysphagia diagnosed by FEES | Total | ||||
|---|---|---|---|---|---|
Neg | Pos | ||||
Pharyngeal dysphagia diagnosed by reduced relative laryngeal movement | Neg | Count | 15 | 1 | 16 |
% | 100% | 10% | 64% | ||
Pos | Count | 0 | 9 | 9 | |
% | 0.0% | 90% | 36% | ||
Total | Count | 15 | 10 | 25 | |
% | 100% | 100% | 100% | ||