This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Plasma Cell Disorders and Multiple myeloma, Subject name: Pathology
Finding of multiple myeloma in kidney are all except: 
Select and explain. 
A. Tubular casts, B. Amyloidosis, C. Wire loop lesions, D. Renal tubular necrosis
C: Wire loop lesions
Answer: C: Wire loop lesions 
Explanation: Wire loop lesions are characteristic of SLE and are not seen in multiple myeloma. CLASS IV : DIFFUSE PROLIFERATIVE lupus nephritis shows wire loop lesions.