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Volume 10, Pages 1810-1813
Case Study

An Unusual Presentation of a Mixed Epithelial and Stromal Tumor in an Elderly Male

1Department of Urology, Emory University School of Medicine, Atlanta, GA, USA
2Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA

Received 22 May 2010; Revised 2 August 2010; Accepted 11 August 2010

Academic Editor: Anthony Atala

Copyright © 2010 Kelvin A. Moses et al.


Mixed epithelial and stromal tumors (MESTs) of the kidney are rare renal neoplasms characterized by mixed cystic and solid components. These tumors are typically present in middle-aged women as a flank mass, or as a cause of flank pain or hematuria. We outline the case of an older male who presented with an enlarging abdominal mass causing symptoms that suggested a partial small bowel obstruction. Management of the patient and a brief review are discussed.