Table 1.
Complication type | n | Rate |
---|---|---|
Intraoperative bleeding | 1 | 0.4% |
Post-operative bleeding (controlled surgically) | 4 | 1.6% |
Post-operative bleeding (spontaneously resolved) | 7 | 2.9% |
Transient pharyngeal globus | 1 | 0.4% |
Transient pharyngeal edema | 1 | 0.4% |
Transient hypogeusia | 35 | 14.4% |
Pharyngeal stenosis | 1 | 0.4% |