Radiologic Findings of Renal Inflammatory Pseudotumor: A Case Report

  • Tae Jung Kim (Department of Radiology, Seoul National University College of Medicine, and the Institute of Radiation Medicine, SNUMRC) ;
  • Seung Hyup Kim (Department of Radiology, Seoul National University College of Medicine, and the Institute of Radiation Medicine, SNUMRC)
  • Received : 2000.10.19
  • Accepted : 2000.12.05
  • Published : 2000.12.31

Abstract

Renal inflammatory pseudotumor is a very rare benign condition of unknown etiology characterized by proliferative myofibroblasts, fibroblasts, histiocytes, and plasma cells. In the case we report, the lesion appeared on contrast-enhanced power Doppler US images as a well-defined hypoechoic mass with intratumoral vascularity, and on CT as a low-attenuated mass. Differentiation from malignant renal neoplasms was not possible.

Keywords

References

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