Crystalline maculopathy

WebA systematic review of cases of West African crystalline maculopathy Authors Temiloluwa M Abikoye 1 , Oluwatobi O Idowu 1 2 , Tunji S Oluleye 3 Affiliations 1 Department of Ophthalmology, Guinness Eye Center, Lagos University Teaching Hospital, Lagos, Nigeria. 2 Department of Ophthalmology, University of California, San Francisco, … WebSep 1, 2024 · To describe the findings of a new crystalline maculopathy exclusively affecting elderly members of the Igbo tribe of southeast Nigeria. Retrospective, …

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WebThe purpose of this case series is to describe two cases of West African crystalline maculopathy. These crystals do not affect vision, nor visual function. Because there are only 39 other documented cases in the literature, it is imperative to understand the differences and similarities in this rare maculopathy. CASE SERIES Case 1 was a 65 … Webresented with normal vision and crystalline maculopathy. Spectral domain optical coherence tomography localized the macular crystals to the posterior hyaloid membrane and on the internal limiting membrane, but not within the retina. Conclusion: The macular crystals in crystalline retinopathy associated with chronic retinal detachment most likely … porks em curitiba https://twistedunicornllc.com

Crystalline Retinopathy: Causes, Treatment, and More

WebBrief Description: This is a case presentation of a patient with crystalline deposits in the macula. A differential diagnosis of crystalline retinopathy is presented and each member of the differential is elucidated in detail. OCT and … WebAug 1, 2024 · West African crystalline maculopathy (WACM) is an ocular pathology typified by highly refractive yellow-to-green crystals within the macula. 1, 2, 3 It was originally described in members of the Nigerian Igbo tribe, 3 but similar case studies involving patients originating from different tribes in Nigeria, Liberia, Sierra Leone, … WebSep 1, 2024 · Interferon retinopathy incidence varies from 18% to 89%. Signs may develop anytime during treatment, but typically begin within the first three months. Patients may complain of blurred vision or be … sharp health urgent care

Bietti Crystalline Dystrophy - EyeWiki

Category:Bietti crystalline dystrophy: MedlinePlus Genetics

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Crystalline maculopathy

Know Your Systemic Meds: The Top 10 to Track

WebNov 1, 2006 · After cessation of treatment, crystalline deposits may persist, although milder cases are reversible, and visual function and macular edema can improve if the maculopathy is not severe. B. Canthaxanthine 1. Clinical Presentation Canthaxanthine is a vitamin A or carotenoid derivative that may be used as an oral tanning agent. WebBietti’s Crystalline Dystrophy (BCD), is a rare autosomal recessive ocular disease that involves yellow-white crystalline lipid deposits in the retina and sometimes cornea, …

Crystalline maculopathy

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WebA crystalline maculopathy is a result of the physical accumulation of refractile crystalline deposits in the superficial retina. The condition is typically bilateral. One possible cause of crystalline maculopathy is drug toxicity, where a small proportion of the drug does not remain dissolved in the blood stream and precipitates into the tissues. WebRefractile crystalline deposits may also be a manifestation of drug toxicity like the antineoplastic agent tamoxifen, the anesthetic methoxyflurane and the oral tanning agent …

WebJan 1, 2024 · Crystalline retinopathy is a fascinating group of conditions characterized by refractile elements or deposits in the macula due to a wide variety of etiologies, including genetic, toxic, degenerative, idiopathic, and iatrogenic causes. Accurate diagnosis requires attention to detail in history-taking and ocular examination. WebSIGNIFICANCE West African crystalline maculopathy is a rare crystalline maculopathy without a clear etiology. Although the crystals do not appear to be visually significant, …

WebSep 1, 2024 · CRYSTALLINE RETINOPATHY Refractile crystalline deposits in the retina may indicate drug toxicity. The U.S. drugs known to produce this side effect: Tamoxifen (Soltamox, Midatech Pharma). This … Webrevealed refractile crystalline retinal deposits in both maculae (Figure 1, A and B). The appearances were consistent with a diagnosis of crystalline/tamoxifen retinopathy and treatment was discontinued. At …

WebCrystalline deposits have been detected mostly in the proximal portions of RPE cells adjacent to degenerated retinal areas. Most common are circular hyperrefractive structures in the outer nuclear layer adjacent to areas of degeneration. Some patients have cystoid macular edema. Others in late stages have fundus changes that resemble choroideremia.

WebWest African crystalline maculopathy represents a novel syndrome of iridescent foveal crystals present in elderly Nigerian Igbo tribe members. The syndrome is bilateral and asymmetric and is characterized by a focal … sharp health plan ppoWebConclusions: We describe a novel syndrome of crystalline maculopathy associated with a history of intravitreous triamcinolone injections. The crystals are refractile, multicolored, located in the posterior pole, and unassociated with obvious visual deficit or retinal sequelae. sharp hearing aidsWebNov 1, 2006 · Crystalline retinopathy is an intriguing group of disorders characterized by refractile lesions or deposits of the macula with a diverse array of etiologies including toxic, metabolic, genetic, degenerative, and idiopathic causes. Despite the striking and brilliant appearance of the lesions, distinguishing the various subsets of this disease ... pork seasoning powderWebcrystalline maculopathy: Benign refractile crystals in the retinal macula without visual impairment. See also: maculopathy sharp health plan therapistWebFeb 1, 2001 · Crystalline retinopathy is usually related to one of several metabolic diseases or drug intake [1,2]. Previously, crystalline retinopathy was associated with systemic or ocular dis-orders... sharp heather t mdWebA systematic review of cases of West African crystalline maculopathy Authors Temiloluwa M Abikoye 1 , Oluwatobi O Idowu 1 2 , Tunji S Oluleye 3 Affiliations 1 Department of … sharp health provider loginWebApr 15, 2024 · Sometimes, it can be associated with macular edema and a whorl-like superficial keratopathy. 20 Ocular toxicity is typically associated with high doses in excess of 120mg daily; it is not common with the … pork seasoning