Asymptomatic snowflake degeneration in a polymethyl methacrylate (PMMA) intraocular lens implant.
Snowflake degeneration is a late complication of polymethyl methacrylate (PMMA) intraocular lens implants. We report a case of asymptomatic advanced snowflake opacification presenting 13 years after implantation who maintained a visual acuity of 6/6. This report serves to illustrate the variability of the clinical effects of snowflake degeneration, which do not necessarily correlate with slit-lamp appearances.
Tan
Lee T
LT
Singleton Hospital, Swansea SA2 8QA, United Kingdom.
Shuttleworth
Garry N
GN
D000369:Aged, 80 and over; D002387:Cataract Extraction; D005260:Female; D006801:Humans; D019654:Lens Implantation, Intraocular; D007910:Lenses, Intraocular; D019904:Polymethyl Methacrylate; D011183:Postoperative Complications; D011475:Prosthesis Failure; D014792:Visual Acuity
D019904:Polymethyl Methacrylate