One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine (Plaquenil), a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus. Hydroxychloroquine and pregnancy Sweating stoping plaquenil Hydroxychloroquine retinopathy an emerging problem Eye 31, 972 June 2017. doi10.1038/eye.2016.297 Authors M Latasiewicz, H Gourier, I H Yusuf, R Luqmani, S M. Chloroquine retinopathy, is a form of toxic retinopathy damage of the retina caused by the drugs chloroquine or hydroxychloroquine, which are sometimes used in the treatment of autoimmune disorders such as rheumatoid arthritis and systemic lupus erythematosus. This eye toxicity limits long-term use of the drugs. Hydroxychloroquine Plaquenil and chloroquine cause ocular toxicity to various parts of the eye such as the cornea, ciliary body, and retina. Chloroquine can also induce cataract formation; however, no reports of hydroxychloroquine and cataract have been reported. This article focuses upon hydroxychloroquine retinopathy. Disease It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. Hydroxychloroquine retinopathy an emerging problem Hydroxychloroquine retinopathy an emerging problem Read., Chloroquine retinopathy - Wikipedia Plaquenil and hyperpigmentationPlaquenil drug study PurposeThe aim of this case series is to raise awareness of the emerging issue of serious retinal damage caused by the prolonged use of hydroxychloroquine HCQ and the importance of adequate and appropriate monitoring of visual function during treatment. Patient and methodsThis is a small retrospective case series of 3 patients on long-term HCQ who developed serious symptomatic retinal toxicity confirmed on imaging and functional testing. ResultsAll 3 patients were treated with HCQ for over. Hydroxychloroquine retinopathy an emerging problem Read by.. Hydroxychloroquine toxicity - EyeWiki. Hydroxychloroquine Side Effects Common, Severe, Long Term.. More recently, the risk of HCQ retinopathy has been stratified based on dosing per kilogram of ABW 7, 8. A dose of 5 mg/kg/day of ABW has been demonstrated to confer the greatest risk of retinopathy, and UK guidelines now suggest that those who take a dose in excess of this threshold receive annual screening. This article is from June 2011 and may contain outdated material. Download PDF. Many systemic medications may cause retinal toxicity. One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine Plaquenil, a chloroquine derivative. The position statement on hydroxychloroquine retinopathy provided by the American College of Rheumatology ACR—and reviewed by the American Academy of Ophthalmology AAO in Ophthalmology 2002; 177–82— recommends that all individuals starting HCQ have a complete baseline ophthalmologic exam within the first year of treatment, to.