USMLE/COMLEX - Step 2 - Interstitial Nephritis
Etiologies
Medications
Infections
Autoimmune
Symptoms
Morbilliform rash
Fever
Arthralgias
Flank pain
Diagnosis
BMP
CBC
Urinalysis
Ultrasound
Biopsy
Findings
WBC casts
Treatment
Stop offending agent
Supportive management
Glucocorticoids
Dialysis if needed