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How I Do It: Radiofrequency Ablation and Cryoablation of Lung Tumors

Lung cancer is the most common cause of death in adults. The treatment of choice is surgical resection with lobectomy, but a significant number of patients are non-surgical candidates due to comorbidities or limited pulmonary reserve. Patients may also have recurrent disease after resection or radiotherapy. Image ablation has recently been introduced as a safe, alternative treatment for localized disease in carefully selected patients. This article discusses the principles, technique, and follow-up of the 2 main ablative therapies currently used in the lung, radiofrequency ablation and cryoablation.