PURPOSE: To stratify the literature on angioid streaks, from pathophysiology to treatment. METHODS: Review of the current literature. RESULTS: Angioid streaks are crack-like dehiscences of Bruch membrane, which may coexist with systemic diseases, such as pseudoxanthoma elasticum, Paget disease, Ehlers-Danlos syndrome, hemoglobinopathies, or other diseases of the collagen. Various diagnostic methods, including infrared and red-free retinography, autofluorescence, optical coherence tomography, fluorescein angiography, and indocyanine green angiography, are useful to diagnose, evaluate, and monitor angioid streaks. Choroidal neovascularization consists of a major complication of angioid streaks leading to visual impairment. Therefore, observation could not be a treatment option. Photodynamic treatment or anti-vascular endothelial growth factor agents have been used for the treatment of angioid streaks, offering promising but short-term results. Currently, the available treatment may limit the disease, but not permanently inactivate it. CONCLUSION: This review discusses the epidemiology, pathophysiology, diagnosis, and treatment of angioid streaks, presenting the existing literature on this topic.
PURPOSE: To stratify the literature on angioid streaks, from pathophysiology to treatment. METHODS: Review of the current literature. RESULTS: Angioid streaks are crack-like dehiscences of Bruch membrane, which may coexist with systemic diseases, such as pseudoxanthoma elasticum, Paget disease, Ehlers-Danlos syndrome, hemoglobinopathies, or other diseases of the collagen. Various diagnostic methods, including infrared and red-free retinography, autofluorescence, optical coherence tomography, fluorescein angiography, and indocyanine green angiography, are useful to diagnose, evaluate, and monitor angioid streaks. Choroidal neovascularization consists of a major complication of angioid streaks leading to visual impairment. Therefore, observation could not be a treatment option. Photodynamic treatment or anti-vascular endothelial growth factor agents have been used for the treatment of angioid streaks, offering promising but short-term results. Currently, the available treatment may limit the disease, but not permanently inactivate it. CONCLUSION: This review discusses the epidemiology, pathophysiology, diagnosis, and treatment of angioid streaks, presenting the existing literature on this topic.
Authors: Hoang Mai Le; Eric H Souied; Safa Halouani; Enrico Borrelli; Thibaut Chapron; Giuseppe Querques; Alexandra Miere Journal: J Clin Med Date: 2022-04-11 Impact factor: 4.964