A 60-year-old woman presents with a maculopapular rash, fever, and fatigue and reports decreased urine output. Laboratory tests reveal a serum creatinine level of 3.5 mg/dL (baseline, 1.0 mg/dL). She has peripheral eosinophilia, and urine eosinophils are detected. Her history is notable for recent antibiotic exposure for the past two weeks for refractory sinusitis.

Source : Clinical Pearls in Nephrology, Mayo Clinic Proceedings ##Disclaimer## The content provided on Docplexus is intended for educational purposes only. While we strive to ensure its accuracy, we make no warranties, explicit or implied, about the suitability, reliability, or adequacy of the information, including data visualization elements and graphics. We do not endorse any medical treatment, product, ideas, or service, including content from our industry partners. We do not associate with the views of any individual,…