Inflammatory bowel disease(IBD)is a group of chronic and nonspecific intestinal inflammatory diseases of unknown etiology. A growing body of evidence indicated that the intestinal microflora might play an important role in the pathogenesis of IBD. As a microecological therapy,fecal microbiota transplantation(FMT)has been used in various of gastrointestinal and metabolic diseases for reconstruction of intestinal flora and achieved favorable results. This article mainly reviewed the progress of technical innovation in FMT and its application in the treatment of IBD.%炎症性肠病（IBD）是一组病因尚不明确的慢性非特异性肠道炎症性疾病，越来越多的证据表明肠道微生态在 IBD 发病中起有重要作用。粪菌移植（FMT）作为重建肠道菌群的微生态治疗方法，对多种胃肠道和代谢性疾病的治疗有效。本文主要针对 FMT 的方法学研究及其在 IBD 治疗中的应用进展作一综述。
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