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Date Published: 08/07/2022
Online Published: 08/07/2022
Abstract Views: 86
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DOI: https://doi.org/10.55046/vjrnm.35.585.2019
Issue
No. 35 (2019)
Section
Scientific research
How to Cite
Vu, H. L., Le, T. D., Dao, X. H., & Dong, N. M. (2022). Initial evaluation the result of treatment for lung metastasis by radio frequency ablation in vietduc hospital. Vietnamese Journal of Radiology and Nuclear Medicine, 35, 4-10. https://doi.org/10.55046/vjrnm.35.585.2019

Initial evaluation the result of treatment for lung metastasis by radio frequency ablation in vietduc hospital

Vu Hoai Linh1, Le Thanh Dung1, Dao Xuan Hai1, Dong Ngoc Minh1,
1 Center for Diagnostic Imaging at Viet Duc Friendship Hospital

Main Article Content

Abstract

SUMMARY


Purpose: We aimed to evaluate the effectiveness and the complicationsof radiofrequency (RF) ablation of metastatic lung tumors
Methods: Eight patients with lung metastatic underwent computed tomography-guided percutaneous RF ablation between May 2016 and
August 2018. A total of 11 tumors (8 metastatic from hepato cellular carcinoma, 2 metastatic from chorio and 1 metastatic from colon cancer) were treated with RF ablation (9 sessions). Tumor diameter ranged from 0.9 to 1.9 cm (median 1.26cm). Effectiveness of treatment and
complications were analyzed.
Results:Success rate was 100 % with only one session, local tumor progression hasn’t occurred in 11 tumors. Complications occurred in 5
sessions (55.5%). Chest pain occurred in 2 sessions andpneumothorax occurred in 3 sessions with one requiring image-guided percutaneous chest tube drainage.
Conclusion: RF ablation is a safe and effective treatment for selected patients with metastatic lung tumors.

Article Details

Keywords

radio frequency ablation, pulmonary metastasis, lung cancer.

References

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