Schlaegel T F
Department of Ophthalmology, Indiana University School of Medicine, Indianapolis.
Metab Pediatr Syst Ophthalmol (1985). 1985;8(4):170-1.
Since the lens grows layer upon layer one can estimate the age of a posterior subcapsular cataract by its thickness and distance from the posterior capsule. An artist's depiction of several examples are given. It is helpful for the ophthalmologist to draw in pencil the appearance of the PSC as seen with a +10D lens in the ophthalmoscope.
由于晶状体是一层一层生长的,因此可以根据后囊下白内障的厚度及其与后囊的距离来估计其年龄。文中给出了几个示例的艺术描绘。对于眼科医生来说,用检眼镜的+10D镜片观察后囊下白内障(PSC)的外观并用铅笔描绘出来是很有帮助的。