Mixed epithelial and stromal tumor - A solid-cystic renal neoplasm undergoing malignant transformation: A rare case report

Urmila N. Khadilkar, Sridevi H. Basavaiah, G. G. Laxman Prabhu, Rohit Tapadia, B. H. Rakesh

Research output: Contribution to journalArticle

Abstract

We present a case of 53-year-old female who came with the complaints of mass on the right side of the abdomen noticed 3 weeks back. There was no history of localized swelling or rise of temperature, no history of weight loss, or evening rise of temperature. On examination, there was a flank mass which was bimanually palpable and tender. Routine laboratory investigations were within normal limits, except for the presence of hematuria in routine urinalysis. Computed tomography scan abdomen revealed a large multiloculated solid-cystic mass lesion with septation in the right-sided kidney. Cystic renal cell carcinoma was suspected and conventional open right radical nephrectomy was done. Grossly, the tumor was solid-cystic containing blood-tinged fluid. Microscopy revealed a complex tumor with both epithelial and stromal proliferation and with the aid of immunohistochemistry a diagnosis of mixed epithelial and stromal tumor undergoing malignant transformation was concluded.

Original languageEnglish
Pages (from-to)123-126
Number of pages4
JournalIndian Journal of Pathology and Microbiology
Volume61
Issue number1
DOIs
Publication statusPublished - 01-01-2018

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Pathology and Forensic Medicine
  • Microbiology (medical)

Cite this