Hansen S O, Apple D J, Tetz M R, Piest K L, Gwin T D, Wilbrandt T H, Cohen D B
Department of Ophthalmology, University of Utah Health Sciences Center, Salt Lake City 84132.
J Cataract Refract Surg. 1987 Nov;13(6):657-61. doi: 10.1016/s0886-3350(87)80158-x.
A Nd:YAG laser was used to perform posterior capsulotomies on primates in whom one-piece silicone or three-piece polymethylmethacrylate intraocular lenses were in place for more than one year. The eyes were followed for eight weeks after treatment before enucleation. Histologically, no toxic effects caused by the dispersion of any of the biomaterial within the eyes and no significant inflammatory reactions were seen. The silicone lenses used in this study compared favorably with traditional polymethylmethacrylate lenses when posterior capsulotomies with a Nd:YAG laser were performed.
使用钕钇铝石榴石（Nd:YAG）激光对植入一体式硅胶或三件式聚甲基丙烯酸甲酯人工晶状体超过一年的灵长类动物进行后囊切开术。治疗后对眼睛进行了八周的随访，然后摘除眼球。组织学检查显示，未发现眼内任何生物材料分散引起的毒性作用，也未观察到明显的炎症反应。当使用Nd:YAG激光进行后囊切开术时，本研究中使用的硅胶人工晶状体与传统的聚甲基丙烯酸甲酯人工晶状体相比具有优势。
