cataract AE cataract subcapsular AE QY, JX, HY This is an AE which is cloudy at the back of the lens adjacent to the capsule (or bag) in which the lens sits and because light becomes more focused toward the back of the lens, they can cause disproportionate symptoms for their size. 10007764 囊下白内障 http://en.volupedia.org/wiki/Cataract