Sugar J, Mitchelson J, Kraff M
Arch Ophthalmol. 1978 Mar;96(3):449-50. doi: 10.1001/archopht.1978.03910050225006.
Eighty-six patients who underwent intraocular lens implantation in one eye, with no surgery in the contralateral eye, were examined by specular microscopy. The mean endothelial cell density (ECD) was 39.5% lower in the operated eye. The loss of ECD was roughly proportional to the endothelial trauma from the intraocular lens at the time of surgery.
86例患者单眼接受人工晶状体植入术，对侧眼未手术，术前行角膜内皮显微镜检查。术眼的平均内皮细胞密度（ECD）降低了39.5%。ECD的降低大致与手术时人工晶状体造成的内皮损伤程度成正比。
