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Table 1 Dysphagia information of patients in dysphagia group

From: Predictive ability of pharyngeal inlet angle for the occurrence of postoperative dysphagia after occipitocervical fusion

No. Grade of dysphagia (postoperative) Duration (mo) Grade of dysphagia (final follow-up) No. Grade of dysphagia (postoperative) Duration (mo) Grade of dysphagia (final follow-up)
1 Moderate 110 Mild 14 Moderate 43 Mild
2 Severe 108 Severe 15 Moderate 41 Moderate
3 Mild 98 Mild 16 Mild 41 Mild
4 Mild 8 (relief) None 17 Mild 40 Mild
5 Moderate 74 Moderate 18 Moderate 24 (relief) None
6 Mild 74 Mild 19 Mild 35 Mild
7 Severe 70 Severe 20 Severe 33 Moderate
8 Mild 68 Mild 21 Mild 20 Mild
9 Mild 66 Mild 22 Mild 18 Mild
10 Moderate 66 Mild 23 Moderate 16 Mild
11 Severe 55 Moderate 24 Moderate 13 Mild
12 Mild 48 Mild 25 Moderate 12 Moderate
13 Mild 46 Mild 26 Mild 12 Mild