钆螯合物磁共振成像对比剂的研究进展

Progress in the rearch of gadolinium chelate for MRI contrast agents

在综合文献的基础上,对新型细胞外、肝特异性、网状内皮系统特异性、血池和其它组织特异性钆螯合物磁共振对比剂的研究进展作了较详细的介绍。提示新型组织特异性钆螯合物磁共振对比剂更安全更有效,也是当前钆螯合物磁共振对比剂研究的发展方向。

The purpose of this paper is to outline the progress of gadolinium chelates used as extracllular, liver-specific, RES-specific, blood-pool and other tissue-specific contrast agents for magnetic resonance imaging （MRI） on the basis of summing up the relevant research papers. Because of its safety and efficacy, the new development of tissue-specific contrast agent is the trend in the research of gadolinium chelates used as contrast agents for MRI.