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

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Kidney Neoplasms
Abdomen
Neoplasms
Temperature
Urinalysis
Hematuria
Nephrectomy
Renal Cell Carcinoma
Weight Loss
Microscopy
Immunohistochemistry
Tomography
Kidney

All Science Journal Classification (ASJC) codes

  • Pathology and Forensic Medicine
  • Microbiology (medical)

Cite this

Khadilkar, Urmila N. ; Basavaiah, Sridevi H. ; Laxman Prabhu, G. G. ; Tapadia, Rohit ; Rakesh, B. H. / Mixed epithelial and stromal tumor - A solid-cystic renal neoplasm undergoing malignant transformation : A rare case report. In: Indian Journal of Pathology and Microbiology. 2018 ; Vol. 61, No. 1. pp. 123-126.
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Mixed epithelial and stromal tumor - A solid-cystic renal neoplasm undergoing malignant transformation : A rare case report. / Khadilkar, Urmila N.; Basavaiah, Sridevi H.; Laxman Prabhu, G. G.; Tapadia, Rohit; Rakesh, B. H.

In: Indian Journal of Pathology and Microbiology, Vol. 61, No. 1, 01.01.2018, p. 123-126.

Research output: Contribution to journalArticle

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