Resumen
Definición
Anamnesis y examen
Principales factores de diagnóstico
- presença de fatores de risco
- visão turva ou distorcida
- drusas
- alterações pigmentares maculares
- atrofia geográfica
- neovascularização macular
Otros factores de diagnóstico
- perda progressiva da visão em um ou ambos os olhos
- descolamento fibrovascular do epitélio pigmentar (degeneração macular relacionada à idade [DMRI] neovascular)
- formação de cicatriz fibrovascular
- depósitos drusenoides sub-retinianos
Factores de riesgo
- idade mais avançada
- tabagismo
- história familiar da doença
- cirurgia de catarata prévia
Pruebas diagnósticas
Primeras pruebas diagnósticas para solicitar
- grelha de Amsler
- tomografia de coerência óptica
- angiotomografia de coerência óptica
Pruebas diagnósticas que deben considerarse
- angiografia fluoresceínica
- angiografia com indocianina verde
- imagem por autofluorescência
Pruebas emergentes
- genotipagem
Algoritmo de tratamiento
estágio inicial (categorias 1 e 2 do AREDS)
estágio intermediário (categoria 3 do AREDS)
estágio avançado atrófico (seco) (categoria 4 do AREDS)
estágio avançado exsudativo (úmido) (categoria 4 do AREDS)
Colaboradores
Autores
Sajjad Mahmood, MA, MB BCHIR, FRCOphth
Consultant Ophthalmologist and Medical Retina Specialist
Honorary Clinical Lecturer
Division of Pharmacy and Optometry
Faculty of Biology, Medicine, and Health
University of Manchester
Manchester
UK
Divulgaciones
SM has been reimbursed by Bayer, Novartis, Roche, and Biogen for consultancy work. He has received travel grants for conference attendance and contributed to educational events for Bayer, Novartis, and Roche. He has been an investigator in industry clinical trials for Bayer, Novartis, and Roche.
Agradecimientos
Mr Sajjad Mahmood would like to gratefully acknowledge Dr Leon Charkoudian, Dr Joshua L. Dunaief, and Professor Paul Bishop, the previous contributors to this topic.
Divulgaciones
LC and JLD declare that they have no competing interests. PB has undertaken research activities and received research grants (from charities and the Medical Research Council) that relate to basic mechanisms underpinning age-related macular degeneration. He is an inventor on a patent for a new treatment for age-related macular degeneration filed by the University of Manchester. He does not believe that any of these activities are competing interests with respect to the content of the topic.
Revisores por pares
Sharon Fekrat, MD
Associate Professor
Vitreoretinal Surgery
Duke University Eye Center
Durham
NC
Divulgaciones
SF declares that she has no competing interests.
Benjamin K Young, MD, MS
Assistant Professor of Ophthalmology
Casey Eye Institute
Oregon Health & Science University
Portland
OR
Divulgaciones
BKY declares that he has no competing interests.
Agradecimiento de los revisores por pares
Los temas de BMJ Best Practice se actualizan de forma continua de acuerdo con los desarrollos en la evidencia y en las guías. Los revisores por pares listados aquí han revisado el contenido al menos una vez durante la historia del tema.
Divulgaciones
Las afiliaciones y divulgaciones de los revisores por pares se refieren al momento de la revisión.
Referencias
Artículos principales
American Academy of Ophthalmology. Age-related macular degeneration preferred practice pattern 2024. Feb 2025 [internet publication].Texto completo
National Institute for Health and Care Excellence. Age-related macular degeneration. Jan 2018 [internet publication].Texto completo
American Academy of Ophthalmology. Preferred practice pattern: retina summary benchmarks - 2024. Dec 2024 [internet publication].Texto completo
Guymer RH, Campbell TG. Age-related macular degeneration. Lancet. 2023 Apr 29;401(10386):1459-72. Resumen
Artículos de referencia
Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.

Diferenciales
- Vasculopatia polipoidal idiopática da coroide
- Espectro paquicoroide
- Drusas laminares basais
Más DiferencialesGuías de práctica clínica
- Retina summary benchmarks - 2024
- Clinical practice guide for the diagnosis and management of age-related macular degeneration
Más Guías de práctica clínicaFolletos para el paciente
Degeneração macular
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