Abstract

目前手术切除(HR)和射频消融(RFA)是小肝癌的主要根治性治疗手段,而立体定向放射治疗(SBRT)技术发展迅速,SBRT有效治疗小肝癌的研究报道不断增多。介绍了SBRT治疗小肝癌的技术优势、放射治疗剂量及分割模式、正常肝组织限量与周边危及器官的保护;分别比较了SBRT与HR、RFA治疗小肝癌的疗效;简述了SBRT治疗小肝癌不良反应。已有的研究表明,对于某些小肝癌,SBRT在疗效方面不亚于甚至优于HR和RFA,毒性可控,SBRT有望成为小肝癌的另一种根治性方式。

Alternate abstract:

At present, hepatic resection (HR) and radiofrequency ablation of (RFA) are the main radical treatment methods for small hepatocellular carcinoma (sHCC), while stereotactic body radiotherapy (SBRT) is developing rapidly and there is an increasing number of reports on the effective treatment of sHCC with SBRT. This article introduces the technical advantages, therapeutic dose, and fractionation scheme of SBRT in the treatment of sHCC, as well as the limit of normal liver tissue and the protection of surrounding organs at risk. This article also compares the efficacy of SBRT versus HR and RFA in the treatment of sHCC and briefly describes the adverse reactions of SBRT in the treatment of sHCC. Previous studies have shown that for some sHCC cases, SBRT has an equal or even better clinical effect than HR and RFA, with controllable toxicity. Therefore, SBRT is expected to become another radical treatment method for sHCC.

Details

Title
立体定向放射治疗技术在小肝癌中的应用
Author
刘文君; 杜丹; 陈宝杰; 姚婷; 李贤富
Pages
1212-1215
Section
Reviews
Publication year
2021
Publication date
2021
Publisher
Journal of Clinical Hepatology
ISSN
10015256
e-ISSN
20973497
Source type
Scholarly Journal
Language of publication
Chinese
ProQuest document ID
3239764595
Copyright
© 2021. This work is published under https://creativecommons.org/licenses/by-nc-nd/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.