Anju Gupta, Dhaivat Shah*, Tina Damani, Sukanya Gorhe and Ayush Prajapat

Choithram Netralaya, Shriram Talawadi, Indore, Madhya Pradesh, India

*Corresponding Author: Dhaivat Shah, Choithram Netralaya, Shriram Talawadi, Indore, Madhya Pradesh, India.

Received: September 08, 2023; Published: September 26, 2023

Abstract

Central Areolar Choroidal Dystrophy (CACD), a rare hereditary retinal disorder affecting the macular area, typically presents as an autosomal dominant inherited condition. It results from mutations in the PRPH2 gene and has a prevalence of 1 to 9 cases per million. CACD progresses through four clinical stages, ultimately causing profound central vision loss. This article describes a case of a 68-year-old male initially misdiagnosed with age-related macular degeneration (ARMD) due to a 25-year history of gradual vision loss. Examination revealed symmetrical lesions with RPE and choroidal atrophy in both eyes. Optical coherence tomography (OCT) confirmed outer retinal layer atrophy without drusen-like deposits seen in ARMD. The patient received low vision aids and genetic counseling due to CACD's hereditary nature, highlighting the importance of early diagnosis and management.

Keywords: Areolar Choroidal Dystrophy (CACD); Optical Coherence Tomography (OCT); Age-Related Macular Degeneration (ARMD)

References

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Citation

Citation: Dhaivat Shah., et al.. “Multimodal Imaging in Central Areolar Choroidal Dystrophy".Acta Scientific Ophthalmology 6.10 (2023): 25-27.

Copyright

Copyright: © 2023 Dhaivat Shah., et al.. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.