SÍNDROME DE DRESS

DRESS (Drug Reaction with Eosinophilia and Systemic Symptoms) is a severe, potentially life-threatening drug-induced hypersensitivity reaction. ⚠️💊 In this video you will learn: 🧬 Pathophysiology: T-cell-mediated immunological mechanism against reactive metabolites of certain medications. 💊 Most commonly implicated drugs: anticonvulsants (phenytoin, carbamazepine, lamotrigine), allopurinol, sulfonamides, and some antibiotics. 👩‍⚕️ Clinical manifestations: fever, extensive morbilliform rash, lymphadenopathy, eosinophilia, and multi-organ damage (hepatic, renal, pulmonary). 🧫 Diagnosis: RegiSCAR criteria and exclusion of other infectious or autoimmune causes. 💊 Treatment: immediate discontinuation of the causative drug, systemic support, and corticosteroids in severe cases. “Medicine as you’ve never been told.” 💙 Subscribe to Medicursos, the course tailored just for you. #DRESS #AdverseReactions #Dermatology #InternalMedicine #MedicalCourses #Pharmacology #Eosinophilia #Hepatotoxicity #MedicalEducation Check out my new medical courses page: https://medicursos.thinkific.com Become a member of this channel to enjoy exclusive benefits:    / @doctorjuanefreng   0:00 Introduction 01:30 Epidemiology 01:50 Etiology 03:35 Pathophysiology 05:07 Clinical Presentation 08:39 Diagnosis 09:59 Treatment 11:20 Summary #science #medicine #student #physiology #enarm #usmle #amboss #ambossmed #study #anatomy #pathology Remember that this channel does not constitute medical advice. For any questions, please consult your doctor. If you have any doubts, concerns, or worries, the answer is always to consult a doctor. The content presented here is for educational purposes; the user is responsible for its application.