| PET/MRI多模态成像预测肿瘤放化疗疗效研究进展 |
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| 引用本文： | 张乐,孙洪赞.PET/MRI多模态成像预测肿瘤放化疗疗效研究进展[J].中国医学影像技术,2017,33(1):137-140. |
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| 作者姓名： | 张乐 孙洪赞 |
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| 作者单位： | 中国医科大学附属盛京医院放射科, 辽宁 沈阳 110004,中国医科大学附属盛京医院放射科, 辽宁 沈阳 110004 |
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| 基金项目： | 国家自然科学基金青年基金（81401438）、辽宁省教育厅科学研究一般项目（L2014308）。 |
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| 摘 要： | 近年来，PET/MRI作为一种新兴的多模态成像技术正逐步应用于临床检查。不同患者或疾病对放化疗的敏感性存在差异，在治疗前及治疗初期快速、准确、无创、有效地预测肿瘤对放化疗的敏感性对制定个体化治疗方案具有重要意义。PET/MRI可同时提供肿瘤的生物学和微环境信息，在预测疗效方面具有巨大的潜力。本文对PET/MRI多模态成像预测肿瘤放化疗疗效的研究进展进行综述。
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| 关 键 词： | 磁共振成像 体层摄影术 正电子发射型 多模态成像技术 疗效预测 |
| 收稿时间： | 2016/6/23 0:00:00 |
| 修稿时间： | 2016/10/20 0:00:00 |
Progresses of PET/MRI in predicting tumor response to chemoradiotherapy |
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| ZHANG Le and SUN Hongzan.Progresses of PET/MRI in predicting tumor response to chemoradiotherapy[J].Chinese Journal of Medical Imaging Technology,2017,33(1):137-140. |
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| Authors: | ZHANG Le and SUN Hongzan |
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| Institution: | Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, China and Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, China |
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| Abstract: | Recently, as a newly developed multi-modality imaging technology, PET/MRI is gradually applied to clinical examination. The sensitivity of chemoradiotherapy shows great differences between different patients and different diseases. It is important to predict tumor sensitivity to chemoradiotherapy easily, accurately, noninvasively and effectively before and after treatment for individual therapy. PET/MRI can provide information about tumor biology and microenvironment, and has a huge potential to predict tumor response to chemoradiotherapy. The research progresses of PET/MRI in predicting tumor response to chemoradiotherapy were reviewed in this article. |
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| Keywords: | Magnetic resonance imaging Tomography positron-emission Multi-modality imaging Response prediction |
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