CT of unusual renal masses invading the pelvicaliceal system: Potential mimics of upper tract transitional cell carcinoma

Mary T. Kitazono, Fergus Coakley, David M. Naeger, Benjamin M. Yeh, Bonnie N. Joe, Aliya Qayyum

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

Two patients with renal cell carcinoma and one patient with metastasis to the kidney from colorectal cancer are reported because all three cases manifested at computed tomography (CT) as a renal mass invading the pelvicaliceal system and radiologically simulating transitional cell carcinoma. Recognition that the CT finding of a renal mass with invasion of the pelvicaliceal system is not always indicative of a transitional cell carcinoma broadens the differential diagnosis in this setting and might potentially alter the diagnostic and therapeutic approach.

Original languageEnglish (US)
Pages (from-to)77-80
Number of pages4
JournalClinical Imaging
Volume35
Issue number1
DOIs
Publication statusPublished - Jan 2011
Externally publishedYes

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Keywords

  • CT
  • Pelvicaliceal system
  • Renal neoplasm
  • Transitional cell carcinoma

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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