Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges

Hepatic epithelioid hemangioendothelioma is a rare vascular tumor with variable clinical features, often leading to delayed diagnosis. We report a 40-year-old man presenting with abdominal distention and significant weight loss. Initial evaluations suggested cirrhosis and vascular pathologies, such...

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Main Authors: Beyza Selvi, Ali Emre Bardak, Arzu Poyanlı, Bilger Çavuş
Format: Article
Language:English
Published: American College of Physicians 2025-07-01
Series:Annals of Internal Medicine: Clinical Cases
Online Access:https://www.acpjournals.org/doi/10.7326/aimcc.2024.1193
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author Beyza Selvi
Ali Emre Bardak
Arzu Poyanlı
Bilger Çavuş
author_facet Beyza Selvi
Ali Emre Bardak
Arzu Poyanlı
Bilger Çavuş
author_sort Beyza Selvi
collection DOAJ
description Hepatic epithelioid hemangioendothelioma is a rare vascular tumor with variable clinical features, often leading to delayed diagnosis. We report a 40-year-old man presenting with abdominal distention and significant weight loss. Initial evaluations suggested cirrhosis and vascular pathologies, such as Budd–Chiari syndrome. Subsequently, liver biopsy confirmed hepatic epithelioid hemangioendothelioma. A positron emission tomography–computed tomography scan showed liver, bone, and possible colon involvement. Despite planning chemotherapy, the patient died before treatment initiation. This case highlights the importance of considering hepatic epithelioid hemangioendothelioma in the differential diagnosis of unexplained multifocal liver lesions, especially in middle-aged adults.
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publisher American College of Physicians
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series Annals of Internal Medicine: Clinical Cases
spelling doaj-art-2fdadc0c2f644ec4b0f808ba146b13012025-08-20T03:13:30ZengAmerican College of PhysiciansAnnals of Internal Medicine: Clinical Cases2767-76642025-07-014710.7326/aimcc.2024.1193Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic ChallengesBeyza Selvi0Ali Emre Bardak1Arzu Poyanlı2Bilger Çavuş31Istanbul University, Istanbul Faculty of Medicine, Department of Internal Medicine, Istanbul, Turkey2St. Elizabeth's Medical Center, Department of Internal Medicine, Boston, Massachusetts3Istanbul University, Istanbul Faculty of Medicine, Department of Radiology, Istanbul, Turkey4Istanbul University, Istanbul Faculty of Medicine, Department of Gastroenterology, Istanbul, TurkeyHepatic epithelioid hemangioendothelioma is a rare vascular tumor with variable clinical features, often leading to delayed diagnosis. We report a 40-year-old man presenting with abdominal distention and significant weight loss. Initial evaluations suggested cirrhosis and vascular pathologies, such as Budd–Chiari syndrome. Subsequently, liver biopsy confirmed hepatic epithelioid hemangioendothelioma. A positron emission tomography–computed tomography scan showed liver, bone, and possible colon involvement. Despite planning chemotherapy, the patient died before treatment initiation. This case highlights the importance of considering hepatic epithelioid hemangioendothelioma in the differential diagnosis of unexplained multifocal liver lesions, especially in middle-aged adults.https://www.acpjournals.org/doi/10.7326/aimcc.2024.1193
spellingShingle Beyza Selvi
Ali Emre Bardak
Arzu Poyanlı
Bilger Çavuş
Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
Annals of Internal Medicine: Clinical Cases
title Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
title_full Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
title_fullStr Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
title_full_unstemmed Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
title_short Hepatic Epithelioid Hemangioendothelioma: A Case Report Emphasizing Diagnostic Challenges
title_sort hepatic epithelioid hemangioendothelioma a case report emphasizing diagnostic challenges
url https://www.acpjournals.org/doi/10.7326/aimcc.2024.1193
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AT arzupoyanlı hepaticepithelioidhemangioendotheliomaacasereportemphasizingdiagnosticchallenges
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