Ultrasound Guided Percutaneous Cool-tip Radiofrequency Ablation for the Treatment of Liver Cancer
Song Bai
Abstract
Song Bai
Abstract
Objective To summarize the effect of ultrasound guided percutaneous cool-tip radiofrequency ablation for the treatment of liver cancer.Methods Cool-tip radiofrequency ablation was applied on 39 lesions in 28 liver cancer patients.Then we monitored therapeutic process and observed clinical effect.Results Patients'symptoms were found improved.31 lesions became complete necrosis,and 8 partial necrosis.Re-examinations showed shrunk liver neoplasms without serious complications.Blood supply decreased respectively in various degree and even disappeared.Conclusions Ultrasound guided percutaneous cool-tip radiofrequency ablation has reliable curative effect and shows no serious complications for the treatment of liver cancer.The process has a high clinical application value.
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Objective To summarize the effect of ultrasound guided percutaneous cool-tip radiofrequency ablation for the treatment of liver cancer.Methods Cool-tip radiofrequency ablation was applied on 39 lesions in 28 liver cancer patients.Then we monitored therapeutic process and observed clinical effect.Results Patients'symptoms were found improved.31 lesions became complete necrosis,and 8 partial necrosis.Re-examinations showed shrunk liver neoplasms without serious complications.Blood supply decreased respectively in various degree and even disappeared.Conclusions Ultrasound guided percutaneous cool-tip radiofrequency ablation has reliable curative effect and shows no serious complications for the treatment of liver cancer.The process has a high clinical application value.
Key concepts: Radiofrequency ablation, Medicine, Percutaneous, Liver cancer, Ablation, Ultrasound, Radiology, Cancer