Lebermetastasen kolorektaler Karzinome

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• 作者：Prof. Dr. R.‑T. Hoffmann MBA ; EBIR
• 关键词：SchlüsselwörterInterventionelle Onkologie ; Thermoablation ; Radiofrequenzablation ; TACE ; Radioembolisation
• 刊名：Der Radiologe
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：57
• 期：2
• 页码：90-96
• 全文大小：
• 刊物类别：Medicine
• 刊物主题：Imaging / Radiology; General Practice / Family Medicine;
• 出版者：Springer Medizin
• ISSN：1432-2102
• 卷排序：57

文摘

Liver metastases are the most common cause of death in colorectal cancer patients. Nowadays, complete resection is considered to be the only curative treatment but only approximately 25% of patients are suitable candidates for surgery; therefore, many different interventional oncology techniques have been developed in recent years for the treatment of secondary liver metastases. The aim of interventional oncological procedures is either to provide a potentially curative treatment option for locally limited metastases with local ablative techniques, to enable nonresectable tumors to become accessible to surgical or local ablative techniques using transarterial procedures or to achieve improved survival in a palliative setting. These interventional therapies include transarterial approaches, such as chemoembolization and radioembolization as well as a multitude of different ablative techniques, such as radiofrequency and microwave ablation as well as irreversible electroporation (IRE). This article describes the indications for the various procedures and the clinical results of each of these techniques are reviewed based on the currently available literature.