title: Age-related macular degeneration: linking clinical presentation to pathology.
abstract: Age-related macular degeneration (AMD) is one of the leading causes of blindness worldwide in the elderly population. Optometrists, as primary eye health care providers, require the skills and knowledge to accurately diagnose and manage AMD patients. There is an overwhelming body of research related to the clinical presentation, etiology, epidemiology, and pathology of this disease. Additionally, the evolution of new imaging modalities creates new opportunities to clinically detect and analyze previously uncharacterized and earlier changes in the retina. The challenge for optometrists is to combine all this information into an applicable knowledge base for use in everyday clinical assessment of AMD so that timely and accurate referrals can be made to retinal specialists. This review attempts to address this issue by linking the clinical presentation of AMD with the underlying disease biology. We emphasize the contribution of recent noninvasive imaging technologies to the clinical assessment of early and more advanced AMD including optical coherence tomography, fundus autofluorescence, and infrared reflectance.
authors.affiliation: *BSc(Hons), PhD †BOptom, MSc ‡BOptom, PhD §BSc(Optom), PhD School of Optometry and Vision Science (LN-S, RM, MM, MK) and Centre for Eye Health (RM, MK), University of New South Wales, Sydney, New South Wales, Australia.
authors.forename: Lisa
authors.initials: L
authors.lastname: Nivison-Smith
authors.forename: Rebecca
authors.initials: R
authors.lastname: Milston
authors.forename: Michele
authors.initials: M
authors.lastname: Madigan
authors.forename: Michael
authors.initials: M
authors.lastname: Kalloniatis
mesh_terms: D003952:Diagnostic Imaging / Q000379:methods; D057092:Geographic Atrophy / Q000145:classification / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D015593:Retinal Drusen / Q000473:pathology; D057135:Wet Macular Degeneration / Q000145:classification / Q000175:diagnosis / Q000628:therapy