翼状胬肉发病原因至今尚未完全明了,多数学者认为由于外界刺激引起炎性增殖或组织变性,是为“炎症学说”。齐续哲认为胬肉是由眼球筋膜系统的组织、眼外肌筋膜鞘发展而成,并非是睑裂部的眼球筋膜受外来刺激在原地变厚而形成的。吴呈其认为手术后复发与外界环境关系不大。金相龙、周振德、刘益生等亦认为本病 The cause of pterygium has not yet been fully understood, most scholars believe that due to external stimuli caused by inflammatory proliferation or tissue degeneration, is “inflammatory theory ”. Qi continued philosophy that pterygium is the organization of the eye fascia system, the development of extraocular myofascial sheath, not the palpebral fissure Department of the fascia by external stimuli thickening in place of the formation. Wu Cheng believes that relapse after surgery and the external environment has little to. Kim Sang-Long, Zhou Zhende, Liu Yisheng also think this disease