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Image‐guided percutaneous microwave ablation of early‐stage non–small cell lung cancer
Author(s) -
Ni Yang,
Xu Hui,
Ye Xin
Publication year - 2020
Publication title -
asia‐pacific journal of clinical oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 29
eISSN - 1743-7563
pISSN - 1743-7555
DOI - 10.1111/ajco.13419
Subject(s) - microwave ablation , cryoablation , medicine , ablation , percutaneous , radiology , stage (stratigraphy) , radiofrequency ablation , ablation zone , lung cancer , surgery , oncology , paleontology , biology
Although surgical lobectomy with systematic mediastinal lymph node evaluation is considered as the “gold standard” for management of early stage non–small cell lung cancer (NSCLC), image‐guided percutaneous thermal ablation has been increasingly used for medically inoperable patients. Radiofrequency ablation (RFA) is a research‐based technique that has the most studies for medically inoperable early‐stage NSCLC. Other thermal ablation techniques used to treat pulmonary tumors include microwave ablation (MWA), cryoablation and laser ablation. MWA has several advantages over RFA including reduced procedural time, reduced heat‐sink effect, large ablation zones, decreased susceptibility to tissue impedance, and simultaneous use of multiple antennae. This review article highlights the most relevant updates of MWA for the treatment of early‐stage NSCLC, including mechanism of action, clinical outcomes, potential complications, the existing technique problems and future directions.