She had been taking hydroxychloroquine as a disease-modifying agent for about 15 years. A transthoracic echocardiogram showed reduced left ventricular function with an ejection fraction of 35% (A, Online Video 1). Hydroxychloroquine blog Plaquenil law suits Plaquenil price increase Rosuvastatin plaquenil INTRODUCTION Hydroxychloroquine-induced cardiomyopathy is a rare and life-threatening condition characterized by restrictive hemodynamics. Drug cessation and aggressive afterload reduction halts disease allowing for clinical recovery. We present a 50-year-old woman with hydroxychloroquine-induced restrictive cardiomyopathy and correlate clinical, echocardiographic, and right heart. PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. INTRODUCTION. Although the precise incidence is unknown, drug-induced myopathy is among the most common causes of muscle disease. Drug-induced myopathy ranges from mild myalgias with or without mild weakness to chronic myopathy with severe weakness and to massive rhabdomyolysis with acute renal failure 150 agents have been associated with rhabdomyolysis. Periodic-acid Schiff staining showed glycogen deposition in myocyte cytoplasm. Subsequent coronary angiography revealed normal coronary arteries. Hematoxylin and eosin staining revealed myocyte vacuolization (B). Plaquenil induced cardiomyopathy Hydroxychloroquine-Induced Cardiomyopathy Circulation Heart Failure, Plaquenil Hydroxychloroquine Sulfate - Sanofi What tyoe of arthritis is plaquenil Cardiac disorders Cardiomyopathy which may result in cardiac failure and in some cases a fatal outcome see WARNINGS and OVERDOSAGE. PLAQUENIL prolongs the QT interval. Ventricular arrhythmias and torsade de pointes have been reported in patients taking PLAQUENIL see OVERDOSAGE and DRUG INTERACTIONS. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Drug-induced myopathies - UpToDate. Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. Hydroxychloroquine- or chloroquine -induced cardiomyopathy is a rare but potentially fatal condition. Hydroxychloroquine and chloroquine are often used for long-term treatment of rheumatic. Hydroxychloroquine is used in the treatment of various rheumatic conditions including systemic lupus erythematous. Hydroxychloroquine induced myopathy is rare adverse reaction but symptoms are usually recover after discontinuation of the drug. Here we report a case of woman with systemic lupus erythematosus who presented with myopathy after eight months treatment with hydroxychloroquine. Drug-induced cardiotoxicity including chemotherapy-induced cardiotoxicity remains an important cause of heart disease and heart failure.1, 2, 3 Cardiomyopathy from cancer chemotherapy is well recognized as a drug-induced complication but the cardiotoxicity from other drugs is not well described.2, 3 Chloroquine CQ and hydroxychloroquine HCQ are 4-aminoquinolines 4 at one time commonly used.