The diagnostic criteria of DRESS syndrome must be addressed

Diagnosing drug reaction with eosinophilia and systemic symptoms (DRESS) is challenging because other disorders, such as mononucleosis or angioimmunoblastic T-cell lymphoma, may closely mimic the syndrome. DRESS is estimated to occur in every 1000 to 10,000 drug exposures. The most frequently implicated medications include aromatic anticonvulsants, antidepressants, sulfonamides and sulfones, nonsteroidal anti-inflammatory drugs, antibiotics, and...