title: Cataract surgery and after: an update.
mesh_terms: D000368:Aged; D002386:Cataract / Q000175:diagnosis / Q000628:therapy; D002387:Cataract Extraction / Q000379:methods; D006801:Humans; D007910:Lenses, Intraocular; D008875:Middle Aged; D010166:Palliative Care; D014792:Visual Acuity