The opacification is mainly due to the proliferation and migration of postoperative remnants of lens epithelial cells on the posterior lens capsule.
残留晶状体上皮细胞在后囊的增殖、移行、纤维化生是后囊混浊形成的重要因素。
2
The overall rate of posterior capsule opacification were 11.5% of silicone intraocular lens group and 26.5% of polymethylmethacrylate intraocular lens group.
后囊浑浊的累计发生率分别为：硅凝胶人工晶状体组11.5%、聚甲基丙烯酸甲酯人工晶状体组26.5%。
3
Conclusion the heightening of dot opacification degree in ocular lens of X-ray workers might be related with them exposed to long low-dose radiation.