rss Posted April 21, 2020 Report Share Posted April 21, 2020 Related Articles StatPearls Book. 2020 01 Authors: Abstract Malar rash, also named a butterfly rash, is a common facial presentation of multiple disorders.[1] characterized by an erythematous flat or raised rash across the bridge of the nose and cheeks, which usually spares nasolabial folds. It may be transient or progress to involve other areas of facial skin.[2] This is mainly seen in patients with systemic lupus erythematosus. As per the American College of Rheumatology, Malar rash is one of the criteria for systemic lupus erythematosus (SLE); it may also be present with other types of lupus including discoid lupus and subacute cutaneous lupus.[2] Differential diagnoses for malar rash are as follows: systemic lupus erythematosus, cellulitis, rosacea, erysipelas, dermatomyositis, and pellagra. Treatment starts with sun protection, including appropriate clothing, sunscreens, and behavior change and management of the underlying disease. PMID: 32310441 {url} = URL to article Link to comment Share on other sites More sharing options...
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