Hibernoma in the renal sinus: A case mimicking malignancy-Reference-Cited by-同舟云学术

Hibernoma in the renal sinus: A case mimicking malignancy

Published:2024-05-16 Issue:4 Volume:7 Page:308-312
ISSN:2577-171X
Container-title:IJU Case Reports
language:en
Short-container-title:IJU Case Reports

Author:

Kashima Ayano¹^ORCID,Majima Tsuyoshi¹,Muramatsu Tomoaki¹,Kurosu Haruka¹,Kawanishi Hideji¹,Kobayashi Ikuo¹,Kajikawa Keishi¹,Takahara Taishi²,Yamamoto Takahiro³,Sassa Naoto¹

Affiliation:

1. Department of Urology Aichi Medical University Nagakute Aichi Japan

2. Department of Surgical Pathology Aichi Medical University Nagakute Aichi Japan

3. Department of Radiology Aichi Medical University Nagakute Aichi Japan

Abstract

IntroductionHibernomas are benign tumors of brown adipose tissue. Hibernoma in the renal sinus is extremely rare. Herein, we present the third known case of renal hibernoma.Case presentationA 71‐year‐old man reported to our department with a left kidney tumor with an average growth rate of 5 mm/year and a progressive contrast effect on computed tomography. It was diagnosed as a hibernoma following a laparoscopic radical nephrectomy.ConclusionWe encountered a rare case of a hibernoma in the renal sinus. Development of new and accurate diagnostic methods for hibernoma, without resorting to nephrectomy, is essential.

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/iju5.12732

Reference17 articles.

1. On a pseudolipoma of the breast (peculiar fat tumor);Merkel H;Beitr. Pathol. Anat.,1906

2. Mediastinal hibernoma, a rare tumor

3. Hibernoma with inflammatory features: A description of a new variant

4. Inflammatory Hibernoma of the Renal Hilum Mimicking a Renal Pelvis Tumor

5. The Morphologic Spectrum of Hibernoma