Renal oncocytoma: A report of two cases and review of the literature

Wang,Yuantao; Hu,Yu; Zhai,Xiuyu; Wang,Weigang; Dong,Biao; Zhou,Honglan

doi:10.3892/ol.2016.4594

July-2016 Volume 12 Issue 1

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July-2016 Volume 12 Issue 1

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Article

Renal oncocytoma: A report of two cases and review of the literature

Authors:
- Yuantao Wang
- Yu Hu
- Xiuyu Zhai
- Weigang Wang
- Biao Dong
- Honglan Zhou
View Affiliations / Copyright

Affiliations: Department of Urology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China, Department of Pathology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China, Department of Urology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
Pages: 291-294
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Published online on: May 17, 2016

https://doi.org/10.3892/ol.2016.4594
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Abstract

Renal oncocytoma is one of the most unusual benign lesion, which are usually diagnosed postoperatively, since their differentiation from renal cell carcinoma is challenging. The present study reports two cases of renal oncocytoma in a 60‑year‑old woman and a 46‑year‑old man. Relevant clinical and pathological data on the two patients were retrieved. The tumors were excised and the patients underwent laparoscopic radical nephrectomy. Typical features of oncocytoma were observed upon histological examination of the excised specimens. The postoperative course of each patient was uneventful and they were discharged 8 and 7 days post‑surgery, respectively. In addition, the current study presents the results of a literature review regarding the radiological, immunohistochemical and pathological characteristics of renal oncocytoma.

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Journals

International Journal of Molecular Medicine

International Journal of Oncology

Molecular Medicine Reports

Oncology Reports

Experimental and Therapeutic Medicine

Oncology Letters

Biomedical Reports

Molecular and Clinical Oncology

World Academy of Sciences Journal

International Journal of Functional Nutrition

International Journal of Epigenetics

Medicine International

Renal oncocytoma: A report of two cases and review of the literature

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