Radiofrequency Ablation of Lung Tumors

publication Evidence: moderate

Author Information

Author(s): Peter Goh

Primary Institution: Mount Elizabeth Hospital, Singapore

Radiofrequency ablation is a safe and effective treatment for small lung tumors, especially in patients who cannot undergo surgery.

Radiofrequency ablation is a minimally invasive technique that can be performed under conscious sedation.
CT imaging is used to guide the placement of the electrode accurately.
Multiple cycles of ablation may be necessary for larger tumors.

Doctors can use heat to destroy small tumors in the lungs without needing to do surgery, which is safer for some patients.

The procedure involves using CT fluoroscopic guidance to insert a radiofrequency electrode into the tumor and applying heat to ablate the tissue.

The study does not provide specific data on the effectiveness of the procedure for larger tumors or those near vital structures.

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