Crystalline maculopathy

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August undefined, 2024

WebTakayasu’s disease is a chronic granulomatous arteriopathy that affects large vessels and their major branches. Nonspecific symptoms characterize the early phase, whereas findings of arterial occlusion and aneurysmal formation become manifest later. Ocular signs typically refer to retinal vascular involvement, as Takayasu arteritis or … 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, …

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WebWest African crystalline maculopathy is a form of maculopathy first described by Sarraf et al. 1 in 2003 when a cluster of six patients in Los Angeles, California was found to have crystalline maculopathy. All six of the patients were discovered to have originated from the Igbo tribe in southeast Nigeria. Webcrystalline maculopathy: Benign refractile crystals in the retinal macula without visual impairment. See also: maculopathy cylinder wheel stand

Diagnostics Free Full-Text Management of Spontaneous Crystalline …

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 … WebCrystalline arthropathies are a group of joint disorders caused by deposits of crystals in joints and the soft tissues around them. The most common types are gout and calcium pyrophosphate deposition (CPPD). Over … 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 … cylinder whistle

Crystalline Maculopathy Secondary to Retinal Tear Without …

Common Medications That May Be Toxic to the Retina

WebJan 1, 2024 · Crystalline retinopathy secondary to triamcinolone was first described in 21 eyes of 13 patients with a history of intravitreal triamcinolone acetate treatment for chronic CME. 112 Triamcinolone is a synthetic steroid of the glucocorticoid family with minimal solubility in water that accounts for its prolonged effect. 48 Elimination half-life ... WebNov 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 ... cylinder whistle toolWebSep 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 … cylinder white

"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 … " - Crystalline maculopathy

Crystalline maculopathy

WebRefractile crystalline deposits may also be a manifestation of drug toxicity like the antineoplastic agent tamoxifen, the anesthetic methoxyflurane and the oral tanning agent …

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WebFeb 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... WebJun 11, 2009 · Crystalline Retinopathy Crystalline retinopathy has been observed in several systemic and inherited renal diseases …

WebOct 19, 2024 · Crystalline retinopathy is a result of many different medical conditions, and people affected may not have any symptoms while retina damage is occurring. Being … WebSep 1, 2024 · Aim West African crystalline maculopathy (WACM) is, reportedly, a rare condition whose aetiology remains unclear. This study aims to describe the epidemiology, summarize the identified risk...

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. 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.

Weba specialists of relevant side effects that may be encountered in a clinical practice setting. Recent findings The major themes visited in this article focus on relevant findings of drugs that cause pigmentary and crystalline maculopathy, photoreceptor dysfunction, cystoid macular edema, central serous choroidopathy, uveitis, and vascular damage. Summary …

WebJan 19, 2024 · Highly refractile, crystal-like lesions were found in the macula of a 62 year old male patient with chronically uncontrolled gout. The lesions appeared at the termination of retinal arterioles and were located at the level of the retinal pigment epithelium. cylinder white ottoman storageWebBrief 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 … cylinder windmillWebJan 1, 2024 · We present two patients with crystalline maculopathy seen at the Eye Clinic of the University College Hospital, Ibadan, Nigeria. Both patients had diabetes, with the … cylinder white planterWebSep 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 … cylinder wind chimeWebSep 8, 2024 · Maculopathy, also called macular degeneration, is a disease that affects the back of the retina. Maculopathy makes it difficult to read, see in dim light and recognize … cylinder wireless routerWebConclusions: 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. cylinder widthWebBietti’s Crystalline Dystrophy (BCD), is a rare autosomal recessive ocular disease that involves yellow-white crystalline lipid deposits in the retina and sometimes cornea, … cylinder wine boxes