Pattern of Retinopathy: Although the locus of toxic damage is parafoveal in many eyes, Asian patients often show an extramacular pattern of damage. Dose: We recommend a maximum daily HCQ use of 5.0 mg/kg real weight, which correlates better with risk than ideal weight. Rash dissappears with plaquenil a month Chloroquine retinopathy fa Good question. Back on nov 5 i think it was i felt there was a really good discussion about hydroxychlorouine & eye tests here. One of us posted detailed info about her experience & the different types of eye test anyone on plaquenil etc would probably be best to have, and the frequency. Hydroxychloroquine retinopathy. It is known that some people who take. hydroxychloroquine for more than five years and/or in high doses are at increased risk of. damage to their retina, the light sensitive layer of cells at the back of the eye. This is known as. retinal toxicity or retinopathy. Today it is recommended that every single person on Plaquenil get a visual field 10-2 test, plus one of the three other highly sensitive screening tests the FAF fundus autofluorescence imaging, the SD-OCT spectral domain optical coherence, or the multifocal electroretinogram mfERG,” Thomas says. Risk of Toxicity: The risk of toxicity is dependent on daily dose and duration of use. There are no similar demographic data for CQ, but dose comparisons in older literature suggest using 2.3 mg/kg real weight. Oct eye test plaquenil Plaquenil Screening - Retinal Diagnostic Center, Eye screening for patients taking hydroxychloroquine Plaquenil® Hydroxychloroquine canada pharmacy Baseline Exam. A comprehensive ophthalmology exam should be performed within 1 year of starting hydroxychloroquine or chloroquine. Visual fields and SD-OCT are not necessary for baseline measurements unless there is pre-existing retinal pathology that needs to be documented. Annual Screening Exams Hydroxychloroquine And Chloroquine Screening 2016 AAO.. Protecting your eyesight when taking Plaquenil Lupus.. How to Succeed in Plaquenil Screenings. Abstract. Background The American Academy of Ophthalmology recommendations on screening for chloroquine CQ and hydroxychloroquine HCQ retinopathy are revised in light of new information about the prevalence of toxicity, risk factors, fundus distribution, and effectiveness of screening tools. Macular OCT is one of the three ways that you can meet the standards for current Plaquenil care. Most optometrists have easy access to OCT imaging, and may even have autofluorescence cameras. MultifocalERG is the least likely test that will be found at your local eye doctor's office, but some surgery centers or larger teaching Aug 06, 2014 Hydroxychloroquine, sold under the brand name Plaquenil Sanofi-Aventis, is an antimalarial drug that has gained widespread use in treating various autoimmune diseases, including systemic lupus erythematosus and rheumatoid arthritis. 1 By some estimates, more than 150,000 patients are on long-term therapy with this medication in America alone. 2 Retinal toxicity associated with HCQ use is.