Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma

Cholesterol granulomas are composed of a distinct type of granulation tissue that contains lipids and cholesterol crystals. They are not believed to be a pathological entity, but rather an inflammatory tissue reaction to the presence of trapped blood secondary to localized hemorrhage.1 Cholesterol g...

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Main Authors: Robert Abraham Obeid, Daniel James Hoppe, Tamer Jacob Dafashy, Rebecca Elaine Waters, Susan Elizabeth Tarry
Format: Article
Language:English
Published: Elsevier 2017-07-01
Series:Urology Case Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214442017300815
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author Robert Abraham Obeid
Daniel James Hoppe
Tamer Jacob Dafashy
Rebecca Elaine Waters
Susan Elizabeth Tarry
author_facet Robert Abraham Obeid
Daniel James Hoppe
Tamer Jacob Dafashy
Rebecca Elaine Waters
Susan Elizabeth Tarry
author_sort Robert Abraham Obeid
collection DOAJ
description Cholesterol granulomas are composed of a distinct type of granulation tissue that contains lipids and cholesterol crystals. They are not believed to be a pathological entity, but rather an inflammatory tissue reaction to the presence of trapped blood secondary to localized hemorrhage.1 Cholesterol granulomas can be identified histologically by the presence of multi-nucleated giant cells, hemosiderin, and red blood cells along with their associated break-down products.1 Recognizing cholesterol granulomas can provide clinical utility as they demonstrate a tendency to mimic carcinoma both clinically and radiologically.
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spelling doaj.art-3c1292d54004465c896bcb225432ae522022-12-22T01:59:41ZengElsevierUrology Case Reports2214-44202017-07-0113C16016110.1016/j.eucr.2017.03.025Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell CarcinomaRobert Abraham Obeid0Daniel James Hoppe1Tamer Jacob Dafashy2Rebecca Elaine Waters3Susan Elizabeth Tarry4University of Texas Medical Branch, 301 University Blvd, Galveston, TX 77555-0764, USAUniversity of Texas Medical Branch, 301 University Blvd, Galveston, TX 77555-0764, USAUniversity of Texas Medical Branch, Department of Surgery, Division of Urology, 301 University Blvd, Galveston, TX 77555-0764, USAUniversity of Texas Medical Branch, Department of Pathology, 301 University Blvd, Galveston, TX 77555-0764, USAUniversity of Texas Medical Branch, Department of Surgery, Division of Urology, 301 University Blvd, Galveston, TX 77555-0764, USACholesterol granulomas are composed of a distinct type of granulation tissue that contains lipids and cholesterol crystals. They are not believed to be a pathological entity, but rather an inflammatory tissue reaction to the presence of trapped blood secondary to localized hemorrhage.1 Cholesterol granulomas can be identified histologically by the presence of multi-nucleated giant cells, hemosiderin, and red blood cells along with their associated break-down products.1 Recognizing cholesterol granulomas can provide clinical utility as they demonstrate a tendency to mimic carcinoma both clinically and radiologically.http://www.sciencedirect.com/science/article/pii/S2214442017300815Cholesterol granulomaNephrectomyRenal cell carcinoma
spellingShingle Robert Abraham Obeid
Daniel James Hoppe
Tamer Jacob Dafashy
Rebecca Elaine Waters
Susan Elizabeth Tarry
Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
Urology Case Reports
Cholesterol granuloma
Nephrectomy
Renal cell carcinoma
title Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
title_full Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
title_fullStr Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
title_full_unstemmed Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
title_short Cholesterol Granuloma of the Abdominal Wall: An Unusual Finding in the Setting of Renal Cell Carcinoma
title_sort cholesterol granuloma of the abdominal wall an unusual finding in the setting of renal cell carcinoma
topic Cholesterol granuloma
Nephrectomy
Renal cell carcinoma
url http://www.sciencedirect.com/science/article/pii/S2214442017300815
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