Uncommon incidental imaging finding in patient with chronic kidney disease and flank pain

Abstract

57-year-old male with diabetes mellitis type 2, systemic hypertension, chronic kidney disease, multiple renal calculi, receiving biweekly dialysis for 3 years had presented with left flank pain. On examination he had tenderness in left lumbar region. Total leukocyte count and creatinine levels were elevated. Urine culture revealed >103 colony forming units (c.f.u /ml) of Escherichia coli. Non contrast CT imaging was done and later patient underwent percutaneous catheter drainage from left kidney.