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. 2019 Oct 30;20(12):1653–1661. doi: 10.3348/kjr.2019.0192

Table 3. Characteristics and Management of Complications.

Patient Complication Degree Detection Management Recovery
1 Voice change Major Just after ablation Observation Spontaneously within 2 M
2 Hematoma Minor During ablation Manual compression Immediately
3 Hematoma Minor During ablation Manual compression Immediately
4 First-degree burn Minor During ablation Ice packing Spontaneously within 1 week