In cases with a broad differential or atypical features, it is important to continually review the original diagnosis. Diagnosing SLE can be challenging due to its multisystem presentations; a multidisciplinary approach is beneficial.
Keywords: cryoglobulinemia; glomerulonephritis; systemic lupus erythematosus.
© 2021 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd.