She suffered from Sjogren syndrome and inflammatory arthritis and was currently treated with prednisone and methotrexate. She was previously treated with hydroxychloroquine (Plaquenil) 200mg bid (6.5mg/kg) for 10 years, which was stopped one year prior to presentation. Can plaquenil cause you to gain weight How much is hydroxychloroquine The use of hydroxychloroquine is increasing, with an estimated 11,000 new treatment initiations per year in England and Wales. Modern retinal imaging techniques identify the prevalence of hydroxychloroquine retinopathy at around 7.5% in patients taking the drug for more than 5 years, increasing to 20% to 50% after 20 years. This article is from June 2011 and may contain outdated material.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 quinine family of drugs has been used for a variety of conditions, and Hydroxychloroquine Sulphate Plaquenil is a valuable drug for the treatment of certain auto-immune collagen-vascular disease processes. Rheumatoid Arthritis RA and Systemic Lupus Erithematosus SLE are conditions for which Hydroxychloroquine has been found to be of help. Review of systems: Blurred vision, halos, dry eye, dry mouth, gastroesophageal reflux, joint pain Pupils: Reactive to light in each eye from 5 mm in the dark to 2 mm in the light. Extraocular movements: Full, both eyes (OU) Confrontation visual fields: Full OU Intra-ocular pressure The optic nerves appeared healthy with a 0.3 cup-to-disc ratio. Past Ocular History: None Medical History: Sjogren syndrome and inflammatory arthritis, supraventricular tachycardia, anxiety, depression, peptic ulcer disease Medications: prednisone, methotrexate, amitriptyline, ranitidine, estradiol, tizanidine, diltiazem, Restasis Allergies: codeine, droperidol Family History: heart disease, arthritis, cancer Social History: occasional alcohol but no tobacco or intravenous drug use. Plaquenil and diabetic retinopathy Plaquenil Las Vegas Diabetic Retinopathy Wellish Vision., Hydroxychloroquine-Induced Retinal Toxicity - American. Rx hydroxychloroquineSymptoms of plaquenil allergyHydroxychloroquine moaPlaquenil make tounguePara que sirve la hydroxychloroquine 200 mg With diabetes, the blood vessels supplying the retina and other parts of the eye become fragile and compromised. The retinopathy related to plaquenil use is actually from a kind of deposit that forms on the surface of the retina and in advanced cases, takes a "bulls-eye" shape that can be seen on exam. Reasonably Well Plaquenil and Retinopathy. Plaquenil Screening - Retinal Diagnostic Center. Plaquenil Las Vegas Diabetic Retinopathy Wellish.. Jun 21, 2012 Some resources about Plaquenil hydroxychloroquine and retinopathy Screening for Hydroxychloroquine Retinopathy 08/2011 This is the American College of Rheumatology Position Statement Hydroxychloroquine Plaquenil is a commonly used medication in the management of various rheumatic diseases. Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. Hydroxychloroquine retinopathy is characterized by a bulls eye maculopathy and is associated with corneal verticillata.2,5,6 The reported incidence of toxic retinopathy associated with chloroquine varies from 1% to 16%; there is a lesser incidence associated with hydroxychloroquine.6,8 The exact mechanism of action of hydroxychloroquine remains.