目前，青光眼滤过术后滤过区域瘢痕形成机制尚未被完全了解。现认为术后伤口愈合期间细胞因子和生长因子的刺激使结膜囊内成纤维细胞过度活化，导致细胞外基质沉积，瘢痕形成。长链非编码RNA(lncRNA)是一类不编码蛋白质的RNA序列，可调控细胞的增生、凋亡及作为微小RNA的前体等，已被证实其在多种纤维化组织内特异性表达并发挥重要的调控功能。随着研究的不断深入，lncRNA也被发现还可参与青光眼滤过术后滤过泡瘢痕化的形成和发展。已有研究结果显示，lncRNA在青光眼滤过术后结膜囊组织内有特定表达，且不同的lncRNA可通过不同途径影响结膜囊内成纤维细胞的增生或细胞外基质的合成，对滤过泡瘢痕化的形成产生影响。本文对不同lncRNA在结膜囊成纤维细胞增生机制中的作用及潜在滤过泡瘢痕化的治疗前景进行综述，以期为滤过术后瘢痕化的治疗提供新的方向。“,”At present, the mechanism of scar formation in filtering area after glaucoma filtering surgery has not been fully understood.It is believed that stimulation of cytokines and growth factors during postoperative wound healing causes excessive activation of fibroblasts in the Tenon capsule, resulting in the deposition of extracellular matrix and scar formation.Long non-coding RNA (lncRNA) is a kind of RNA sequence that does not encode proteins.It can regulate cell proliferation, apoptosis and become a precursor of microRNA, and its specific expression has been proved and plays an important regulatory role in various fibrotic tissue.With the deepening of research, lncRNA has also been found to be involved in the formation and development of filtering bleb scarring after glaucoma filtering surgery.Previous studies have shown that lncRNA is specifically expressed in Tenon capsule tissues after glaucoma filtering surgery, and different lncRNAs can affect the proliferation of fibroblasts in Tenon capsule or the synthesis of extracellular matrix through different ways, which can affect the formation of fibroblasts scarring.In this article, the role of different lncRNAs in the proliferation of Tenon fibroblasts and its potential in treating bleb scarring were summarized so as to provide a new direction for the treatment of postsurgical scarring.