An Anomalous Cause of Deep Venous Thrombosis: A Case Report

Introduction: Lower extremity deep venous thrombosis (DVT) is a common diagnosis in the emergency department (ED). Deep venous thromboses can be the result of anatomical variation in the vasculature that predisposes the patient to thrombosis. May-Thurner syndrome (MTS) is one such anatomic variant d...

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Main Authors: Jana Florian, Huy A. Duong, Jennifer S. Roh
Format: Article
Language:English
Published: eScholarship Publishing, University of California 2021-08-01
Series:Clinical Practice and Cases in Emergency Medicine
Online Access:https://escholarship.org/uc/item/3xx9n5x1
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author Jana Florian
Huy A. Duong
Jennifer S. Roh
author_facet Jana Florian
Huy A. Duong
Jennifer S. Roh
author_sort Jana Florian
collection DOAJ
description Introduction: Lower extremity deep venous thrombosis (DVT) is a common diagnosis in the emergency department (ED). Deep venous thromboses can be the result of anatomical variation in the vasculature that predisposes the patient to thrombosis. May-Thurner syndrome (MTS) is one such anatomic variant defined by extrinsic compression of the left common iliac vein between the right common iliac artery and lumbar vertebrae. Case Report: We report such a case of a 39-year-old woman with no risk factors for thromboembolic disease who presented to the ED with extensive unilateral leg swelling and was ultimately diagnosed with MTS. Conclusion: This diagnosis is an important consideration particularly in patients who are young, female, have scoliosis or spinal abnormalities, or are at low risk for DVT yet who present with extensive lower extremity swelling and are found to have proximal thrombus burden. Often further imaging, anticoagulation, angioplasty, or thrombectomy are indicated to prevent morbidity and post-thrombotic syndrome in these patients.
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spelling doaj.art-025f367d54e34f8aa43c766c94b3289a2022-12-21T22:10:03ZengeScholarship Publishing, University of CaliforniaClinical Practice and Cases in Emergency Medicine2474-252X2021-08-015310.5811/cpcem.2021.4.51517cpcem-5-299An Anomalous Cause of Deep Venous Thrombosis: A Case ReportJana Florian0Huy A. Duong1Jennifer S. Roh2University of California, Irvine, Department of Emergency Medicine, Orange, CaliforniaUniversity of California, Irvine School of Medicine, Irvine, CaliforniaUniversity of California, Irvine, Department of Emergency Medicine, Orange, CaliforniaIntroduction: Lower extremity deep venous thrombosis (DVT) is a common diagnosis in the emergency department (ED). Deep venous thromboses can be the result of anatomical variation in the vasculature that predisposes the patient to thrombosis. May-Thurner syndrome (MTS) is one such anatomic variant defined by extrinsic compression of the left common iliac vein between the right common iliac artery and lumbar vertebrae. Case Report: We report such a case of a 39-year-old woman with no risk factors for thromboembolic disease who presented to the ED with extensive unilateral leg swelling and was ultimately diagnosed with MTS. Conclusion: This diagnosis is an important consideration particularly in patients who are young, female, have scoliosis or spinal abnormalities, or are at low risk for DVT yet who present with extensive lower extremity swelling and are found to have proximal thrombus burden. Often further imaging, anticoagulation, angioplasty, or thrombectomy are indicated to prevent morbidity and post-thrombotic syndrome in these patients.https://escholarship.org/uc/item/3xx9n5x1
spellingShingle Jana Florian
Huy A. Duong
Jennifer S. Roh
An Anomalous Cause of Deep Venous Thrombosis: A Case Report
Clinical Practice and Cases in Emergency Medicine
title An Anomalous Cause of Deep Venous Thrombosis: A Case Report
title_full An Anomalous Cause of Deep Venous Thrombosis: A Case Report
title_fullStr An Anomalous Cause of Deep Venous Thrombosis: A Case Report
title_full_unstemmed An Anomalous Cause of Deep Venous Thrombosis: A Case Report
title_short An Anomalous Cause of Deep Venous Thrombosis: A Case Report
title_sort anomalous cause of deep venous thrombosis a case report
url https://escholarship.org/uc/item/3xx9n5x1
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