Multiple myeloma presenting as acute tubulointerstitial nephritis
Background: Acute tubulointerstitial nephritis (ATIN) is a very rare paraneoplastic manifestation in patients with multiple myeloma (MM).It is an uncommon pattern of renal disease in such patients.Case presentation: We report a case of an 82-year-old male who Mortal Kombat was admitted with acute kidney injury.Renal biopsy showed typical findings o