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. Generic vs brand name plaquenil Plaquenil side effects dreams Plaquenil wonder drug Hydroxychloroquine price uk Plaquenil-induced maculopathy is a form of retinal toxicity that is associated with long-term use of of the anti-inflammatory medication plaquenil. The drug-induced maculopathy is associated with the following risk factors Cumulative dose level of 1,000 grams of plaquenil. Patients with existing retinal or macular disease. Apr 10, 2019 Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. T37.8X5A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description Adverse effect of systemic anti-infect/parasit, init The 2020 edition of ICD-10-CM T37.8X5A became effective on October 1, 2019. 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. Plaquenil toxicity icd9 ICD-9-CM Diagnosis Code 362.55 Toxic maculopathy, Plaquenil Uses, Dosage & Side Effects - Hydroxychloroquine side effects nhs Apr 20, 2011 Although the incidence of macular toxicity is infrequent with Plaquenil use at a dosage of 200mg or 400mg q.d. its visual impact can be devastating. 2,3. The associated classic retinal toxicity is described as a bull’s eye maculopathy ring of depigmented retinal pigment epithelium that spares the foveal area. New Plaquenil Guidelines. ICD-10-CM Diagnosis Code T37.8X5A Adverse effect of.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. H35.00 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2020 edition of ICD-10-CM H35.00 became effective on October 1, 2019. This is the American ICD-10-CM version of H35.00 - other international versions of ICD-10 H35.00 may differ. ICD-9-CM 362.10 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 362.10 should only be used for claims with a date of service on or before September 30, 2015. Keywords hydroxychloroquine toxicity, Plaquenil, toxic maculopathy, Humphrey visual field, retinal toxicity, automated perimetry Introduction Misinterpretation of Humphrey visual field HVF findings in patients utilizing hydroxychloroquine HCQ can lead to delay in diagnosis of retinal toxicity.