BKC and CME: Is benzalkonium chloride hindering our efforts to achieve the desired postoperative visual acuity?

ConclusionNeither do BKC-preserved topical medications have any independent role in increasing the central macular thickness after uneventful surgery nor do they have any role in causing pseudophakic CME.
Source: International Ophthalmology - Category: Opthalmology Source Type: research