Angioid Streaks Remain a Challenge in Diagnosis, Management, and Treatment

<b>Aim</b>: Angioid streaks (ASs) are a rare retinal condition and compromise visual acuity when complicated with choroidal neovascularization (CNV). They represent crack-like dehiscences at the level of the Bruch’s membrane. This objective narrative review aims to provide an overview of...

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Bibliographic Details
Main Authors: Georgios Tsokolas, Charalambos Tossounis, Straton Tyradellis, Lorenzo Motta, Georgios D. Panos, Theo Empeslidis
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Vision
Subjects:
Online Access:https://www.mdpi.com/2411-5150/8/1/10
Description
Summary:<b>Aim</b>: Angioid streaks (ASs) are a rare retinal condition and compromise visual acuity when complicated with choroidal neovascularization (CNV). They represent crack-like dehiscences at the level of the Bruch’s membrane. This objective narrative review aims to provide an overview of pathophysiology, current treatment modalities, and future perspectives on this condition. <b>Materials and Methods</b>: A literature search was performed using “PubMed”, “Web of Science”, “Scopus”, “ScienceDirect”, “Google Scholar”, “medRxiv”, and “bioRxiv.” <b>Results</b>: ASs may be idiopathic, but they are also associated with systemic conditions, such as pseudoxanthoma elasticum, hereditary hemoglobinopathies, or Paget’s disease. Currently, the main treatment is the use of anti-vascular endothelial growth factors (anti-VEGF) to treat secondary CNV, which is the major complication observed in this condition. If CNV is detected and treated promptly, patients with ASs have a good chance of maintaining functional vision. Other treatment modalities have been tried but have shown limited benefit and, therefore, have not managed to be more widely accepted. <b>Conclusion:</b> In summary, although there is no definitive cure yet, the use of anti-VEGF treatment for secondary CNV has provided the opportunity to maintain functional vision in individuals with AS, provided that CNV is detected and treated early.
ISSN:2411-5150