Retroperitoneal lipoma causing renal displacement.
D006801:Humans; D007668:Kidney; D008067:Lipoma; D008499:Medical Records; D009369:Neoplasms; D012186:Retroperitoneal Neoplasms; D012187:Retroperitoneal Space
KIDNEYS; LIPOMA/case reports; RETROPERITONEAL SPACE/neoplasms