A Rare Benign Tumor in a 14-Year-Old Girl

Background. Oncocytomas are the second most common benign renal neoplasm but, unfortunately, they are difficult to differentiate from renal cell carcinoma. Renal oncocytomas are rare and have mostly been reported in adults. To our knowledge, this is only the sixth pediatric reported case of renal on...

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Main Authors: Meral Hassan Abualjadayel, Osama Y. Safdar, Maysaa Adnan Banjari, Sherif El Desoky, Ghadeer A. Mokhtar, Raed A. Azhar
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Nephrology
Online Access:http://dx.doi.org/10.1155/2018/1548283
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author Meral Hassan Abualjadayel
Osama Y. Safdar
Maysaa Adnan Banjari
Sherif El Desoky
Ghadeer A. Mokhtar
Raed A. Azhar
author_facet Meral Hassan Abualjadayel
Osama Y. Safdar
Maysaa Adnan Banjari
Sherif El Desoky
Ghadeer A. Mokhtar
Raed A. Azhar
author_sort Meral Hassan Abualjadayel
collection DOAJ
description Background. Oncocytomas are the second most common benign renal neoplasm but, unfortunately, they are difficult to differentiate from renal cell carcinoma. Renal oncocytomas are rare and have mostly been reported in adults. To our knowledge, this is only the sixth pediatric reported case of renal oncocytoma worldwide. Case Presentation. A 14-year-old Yemeni girl with a recurrent history of urinary tract infections came to our clinic complaining of left flank pain with a frontal headache. Ultrasound showed a 3 cm, well-defined echogenic lesion with mild vascularity. This lesion increased in size on her subsequent follow-ups. Computed tomography showed no intralesional fat, vessels invasion, or enlarged lymph nodes. The patient underwent laparoscopic radical nephrectomy, and a pathology report confirmed the diagnosis of renal oncocytoma. Conclusion and Recommendations. We present the rare occurrence of renal oncocytoma in a pediatric patient and highlight the importance of considering oncocytomas in the diagnosis of a renal mass.
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spelling doaj-art-b8b4484b488e4053b44661d2e67e0adb2025-08-20T02:19:11ZengWileyCase Reports in Nephrology2090-66412090-665X2018-01-01201810.1155/2018/15482831548283A Rare Benign Tumor in a 14-Year-Old GirlMeral Hassan Abualjadayel0Osama Y. Safdar1Maysaa Adnan Banjari2Sherif El Desoky3Ghadeer A. Mokhtar4Raed A. Azhar5King Abdulaziz University, Jeddah, Saudi ArabiaCenter of Excellence in Pediatric Nephrology, King Abdulaziz University, Jeddah, Saudi ArabiaKing Abdulaziz University, Jeddah, Saudi ArabiaCenter of Excellence in Pediatric Nephrology, King Abdulaziz University, Jeddah, Saudi ArabiaPathology Department, King Abdulaziz University, Jeddah, Saudi ArabiaUrology Department, King Abdulaziz University, Jeddah, Saudi ArabiaBackground. Oncocytomas are the second most common benign renal neoplasm but, unfortunately, they are difficult to differentiate from renal cell carcinoma. Renal oncocytomas are rare and have mostly been reported in adults. To our knowledge, this is only the sixth pediatric reported case of renal oncocytoma worldwide. Case Presentation. A 14-year-old Yemeni girl with a recurrent history of urinary tract infections came to our clinic complaining of left flank pain with a frontal headache. Ultrasound showed a 3 cm, well-defined echogenic lesion with mild vascularity. This lesion increased in size on her subsequent follow-ups. Computed tomography showed no intralesional fat, vessels invasion, or enlarged lymph nodes. The patient underwent laparoscopic radical nephrectomy, and a pathology report confirmed the diagnosis of renal oncocytoma. Conclusion and Recommendations. We present the rare occurrence of renal oncocytoma in a pediatric patient and highlight the importance of considering oncocytomas in the diagnosis of a renal mass.http://dx.doi.org/10.1155/2018/1548283
spellingShingle Meral Hassan Abualjadayel
Osama Y. Safdar
Maysaa Adnan Banjari
Sherif El Desoky
Ghadeer A. Mokhtar
Raed A. Azhar
A Rare Benign Tumor in a 14-Year-Old Girl
Case Reports in Nephrology
title A Rare Benign Tumor in a 14-Year-Old Girl
title_full A Rare Benign Tumor in a 14-Year-Old Girl
title_fullStr A Rare Benign Tumor in a 14-Year-Old Girl
title_full_unstemmed A Rare Benign Tumor in a 14-Year-Old Girl
title_short A Rare Benign Tumor in a 14-Year-Old Girl
title_sort rare benign tumor in a 14 year old girl
url http://dx.doi.org/10.1155/2018/1548283
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