A novel approach for salvage treatment of non-small-cell lung cancer: percutaneous CT fluoroscopy-guided permanent seed brachytherapy for salvage treatment of lung cancer: long-term results of a case series.

Conclusions: Percutaneous CT fluoroscopy-guided permanent seed brachytherapy is a safe, efficacious, and cost effective primary and salvage treatment for lung cancer. CT-fluoroscopy resources are readily available in the community and are an effective alternative to stereotactic body radiation therapy (SBRT), intensity-modulated radiation therapy (IMRT)/proton beam, radiofrequency ablation (RFA), and cryoablation (CA). Percutaneous CT fluoroscopy-guided permanent seed brachytherapy has an equivalent or better local control rate, a lower resource cost, and a far lower integral radiation dose than other therapies. We believe this is the first published article documenting the curative potential of percutaneous CT fluoroscopy-guided permanent seed brachytherapy for recurrent NSCLC with long-term follow-up. High D90 doses appear to be required to achieve complete response. Further studies are essential to confirm these findings. PMID: 31139227 [PubMed]
Source: Journal of Contemporary Brachytherapy - Category: Cancer & Oncology Tags: J Contemp Brachytherapy Source Type: research