Table 3. Complications following RFA.

Complication	Incidence (%)
Pneumothorax	11-52
Pneumothorax requiring chest tube	6-29
Pleural effusion	6-19
Bronchopleural fistula	0.6
Hemoptysis	3-9
Pulmonary hemorrhage	6-18
Pulmonary artery pseudoaneurysm	0.2
Reactive pneumonitits	0.4
Needle tract tumor seeding	0.3-0.7
Death	0.6