玻璃体脱出是白内障摘出术的常见且严重的并发症，常招致严重后果。除影响伤口对合增加感染的可能性外，尚可因术后散光严重及瞳孔上移使矫正视力不够理想。有些病例在晚期出现角膜混浊变性、虹膜睫状体炎、继发性青光眼、玻璃体变性混浊或条索形成、视网膜变性或脱离等；甚有发展成眼球变形及萎 Vitreous prolapse is a common and serious complication of cataract extraction and often leads to serious consequences. In addition to affecting the possibility of wounds to increase the combined infection, but also due to severe postoperative astigmatism and pupil up to make corrective vision is not ideal. Some cases of late corneal opacity degeneration, iridocyclitis, secondary glaucoma, vitreous degeneration turbidity or cords, retinal degeneration or detachment; even the development of the eyeball deformation and wilt