Drug-induced lupus
Drug-induced lupus erythematosus (DILE) is an important differential to consider in a clinical setting of mild lupus. Numerous drugs ranging from the classically described procainamide and hydralazine to novel biological agents such as anti-tumor necrosis factors and immune checkpoint inhibitors are...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2019-01-01
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| Series: | Indian Journal of Rheumatology |
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| Online Access: | http://www.indianjrheumatol.com/article.asp?issn=0973-3698;year=2019;volume=14;issue=5;spage=10;epage=18;aulast=G |
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| Summary: | Drug-induced lupus erythematosus (DILE) is an important differential to consider in a clinical setting of mild lupus. Numerous drugs ranging from the classically described procainamide and hydralazine to novel biological agents such as anti-tumor necrosis factors and immune checkpoint inhibitors are implicated in causing DILE. Various pathophysiologic mechanisms such as decreased central tolerance, molecular cross-reactivity, and epigenetic modifications of immune cells are known to play a role in the precipitation of drug-induced autoimmunity. Early recognition and prompt withdrawal of the offending agent is often sufficient to treat these autoimmune manifestations. A thorough knowledge of DILE is essential to ensure better patient care and better understand the role of xenobiotics in precipitating autoimmunity. |
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| ISSN: | 0973-3698 0973-3701 |