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178391

Resection versus Radiofrequency Thermal Ablation of Colorectal Liver Metastasis: A Retrospective Comparative Study

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Last updated: 23 Jan 2023

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Abstract

Hepatic resection (HR) has been reported as the standard treatment for colorectal liver metastasis. Nevertheless, HR might not be suitable for some situations where those patients might be helped by chemoembolization or radiofrequency ablation (RFA) to treat their disease. RFA was first introduced in the late 1990s, however, it is questionable that RFA has similar survival rates as HR for patients with resectable liver metastasis. The aim of the present study was to compare the survival rates in patients with colorectal liver metastasis who were offered RFA versus HR.   Patients and methods: This was a retrospective study conducted on 40 patients, 16 underwent RFA and 24 underwent HR for colorectal liver metastasis. Kaplan–Meier curves were used to determine survival and the log-rank test was used for comparison between groups.   Results: The 3-year overall survival rates for patients with HR and RFA were 51.5 and 44.1% respectively (p=0.285).   Conclusion: The 3-year overall and disease-free survival with RFA were similar to those treated with HR.

DOI

10.21608/asjs.2017.178391

Keywords

colorectal cancer, liver metastasis, Radiofrequency ablation, Hepatic Resection

Authors

First Name

Mohamed Said

Last Name

Ghali

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Affiliation

Department of General Surgery, Ain Shams University, Cairo, Egypt

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First Name

Wael A

Last Name

Jumah

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Affiliation

Department of General Surgery, Ain Shams University, Cairo, Egypt

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First Name

Ahmed Gamal El-Din

Last Name

Osman

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Affiliation

Department of General Surgery, Ain Shams University, Cairo, Egypt

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Volume

10

Article Issue

2

Related Issue

25662

Issue Date

2017-07-01

Receive Date

2021-06-17

Publish Date

2017-07-01

Page Start

140

Page End

144

Print ISSN

2090-7249

Link

https://asjs.journals.ekb.eg/article_178391.html

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https://asjs.journals.ekb.eg/service?article_code=178391

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2

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Original Article

Type Code

1,943

Publication Type

Journal

Publication Title

Ain Shams Journal of Surgery

Publication Link

https://asjs.journals.ekb.eg/

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Article

Created At

23 Jan 2023