The Chow surname is a Chinese surname for people from the Chou Dynasty, its main lineage. The name Chow means to encircle in ancient China. Otherwise, in ancient pre-history times, it was the shortened form of Jehovah (God's name)...
Posterior Capsular Opacification: This is the occurrence of a membrane that is hazy (capsule) right behind the intraocular lens implant. This disorder is often denoted as âsecondary cataractâ, although this term is a misnomer since when a cataract is removed it will not develop again.
The capsular bag effective lens position (aka: ACD) is assumed to be 5.20 mm (as with the popular Alcon MA60AC), but these numbers will work with almost any modern posterior chamber intraocular lens. The effective lens position for the ciliary sulcus is estimated to be 4.70 mm.