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This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they exist. The article ends with the authors' clinical recommendations.
A 55-year-old woman presents to the hospital with cellulitis. She reports a history of urticaria 30 years earlier associated with taking penicillin for a respiratory tract infection. Should cephalosporins be avoided? More generally, how should patients with a history of allergy to antibiotics be evaluated and treated?
The Clinical Problem
Although allergic reactions to antibiotics account for only a small proportion of reported adverse drug
Pathogenetic Features
Clinical Features
Special Cases
Human Immunodeficiency Virus
Cystic Fibrosis
Infectious Mononucleosis
Strategies and Evidence
Clinical Assessment
Diagnostic Tests
Skin Testing
Other Testing
Treatment
Drug Desensitization
Graded Challenge
Cephalosporin in Patients with Penicillin Allergy
Sulfonamide Allergy
Areas of Uncertainty
Guidelines
Conclusions and Recommendations
Source Information
From the University of Texas Southwestern Medical Center, Dallas (R.S.G.); and the Department of Pharmacology, University of Liverpool, Liverpool, United Kingdom (M.P.).
Address reprint requests to Dr. Gruchalla at the University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX 75390-8859, or at rebecca.gruchalla@utsouthwestern.edu.
Related Letters:
Antibiotic Allergy
Eschenauer G. A., Regal R. E., DePestel D. D., Gruchalla R. S., Pirmohamed M.
Extract |
Full Text |
PDF
N Engl J Med 2006;
354:2293-2294, May 25, 2006.
Correspondence
This article has been cited by other articles:
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