文摘
Aspirin-exacerbated respiratory disease (AERD) is a clinical condition which results in adverse upper and lower respiratory symptoms, particularly rhinitis, conjunctivitis, bronchospasm, and/or laryngospasm, following exposure to cyclooxygenase-1 (COX-1) inhibiting drugs, namely aspirin or nonsteroidal anti-inflammatory drugs (NSAIDs). A provocative aspirin challenge is the gold standard for diagnosis of AERD. Aspirin desensitization and continuous aspirin therapy has been highly efficacious in those patients with suboptimal control of their disease on current available pharmacotherapy or those with other underlying conditions (i.e., cardiovascular disease) who may require frequent treatment with aspirin or NSAIDs. This review article focuses on aspirin desensitization and the management of patients with AERD with a particular emphasis on outcomes in those patients with chronic rhinosinusitis and nasal polyposis.