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Unusual imaging presentations in renal transitional cell carcinoma

  • Tze Yu Lee*
  • , S. F. Ko
  • , Y. L. Wan
  • , Y. F. Cheng
  • , W. C. Yang
  • , H. H. Hsieh
  • , W. J. Chen
  • , H. L. Eng
  • *Corresponding author for this work
  • Chang Gung Memorial Hospital

Research output: Contribution to journal › Journal Article › peer-review

20 Scopus citations

Abstract

Purpose: To report on unusual imaging presentations in renal transitional cell carcinoma (TCC). Material and Methods: Imaging studies of 140 cases of pathologically proven renal TCC were retrospectively studied with the focus on unusual presentations. Results: Unusual imaging manifestations were found in 20 cases (14.3%). These findings were classified into 5 categories: perirenal abscesses or perirenal hematomas in 6 cases; parenchymal masses in 5; undue thickening of the hydronephrotic wall in 4; "tuberculoid" pyelograms in 3; and tumors with massive necrosis in 2. Conclusion: Deceptive imaging presentations may occur in renal TCC. Recognition of these presentations may help to prevent delay in diagnosis.

Original languageEnglish
Pages (from-to)1015-1019
Number of pages5
JournalActa Radiologica
Volume38
Issue number6
DOIs
StatePublished - 1997

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • CT
  • Kidney
  • Neoplasm
  • Transitional cell carcinoma
  • Urography

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