کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2532193 | 1558972 | 2013 | 6 صفحه PDF | دانلود رایگان |

Radioembolization using yttrium-90 microspheres (90Y-RE) is an emerging treatment option for breast cancer liver metastases (BCLM) patients if other locoregional and systemic treatment options fail. The purpose of this study was to provide a systematic overview of the current literature concerning 90Y-RE for BCLM patients. A systematic search for relevant articles was performed in MEDLINE, EMBASE, and The Cochrane Library (January 2012) by combining an extensive list of synonyms for the determinants ‘radioembolization’, ‘yttrium-90’ and ‘microsphere’ with synonyms for the domain ‘liver’. Data on tumor response, survival and toxicity were extracted and collected from all relevant articles. The search yielded 4078 studies, of which six were finally included for analysis, concerning a total of 198 patients. Tumor response was scored in five studies using either RECIST (n=3) or WHO criteria (n=2). Overall disease control rates (complete response, partial response and stable disease) at 2–4 months post treatment ranged from 78% to 96%. Median survival, available in four studies, ranged from 10.8 to 20.9 months. In total, gastric ulceration was reported in ten patients (5%) and treatment related mortality in three patients (2%). The results from the analyzed studies consistently show that 90Y-RE is a safe and effective treatment option for BCLM patients. Comparative studies, especially combining 90Y-RE with systemic therapy are strongly encouraged.
Journal: European Journal of Pharmacology - Volume 709, Issues 1–3, 5 June 2013, Pages 37–42