Severe Drug Rashes - Comparison - DRESS | SJS/TEN | AGEP | Erythroderma



DRESS 

 - Onset: 2-6 weeks

 - Duration: Several weeks

 - Features: Facial edema, morbilliform eruption, pustules, exfoliative dermattiis, tense bullae, possible target lesions

SJS/TEN

 - Onset: 1-3 weeks

 - Duration: 1-3 weeks

 - Features: Bullae, atypical target lesions, mucocutaneous erosions

AGEP

 - Onset: 48 hours

 - Duration: <1 weeks

 - Features: Facial edema, pustules, tense bullae, possible target lesions, possibl emucosal involvement

Erythroderma

 - Onset: 1-3 weeks

 - Duration: Several weeks

 - Features: Erythematous plaques and edema affecting >90% of total skin surface with or without diffuse exfoliation



#Febrile #Drug #Rashes #Comparison #TABLE #DRESS #SJSTEN #AGEP #Erythroderma #Dermatology #Emergency #Differential