Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER

Opana ER (oxymorphone) is an opioid drug available throughout the United States, and intravenous abuse of the crushed oral formulation has been associated with drug-induced thrombotic microangiopathy. In this abstract, we describe two young patients who lived together and used Opana ER intravenously...

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Main Authors: Kamia Thakur, Vaibhav Agrawal, Ashley Kass, Lauren M. Dimarino, R. Patrick Dorion, Joseph Vadakara
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Case Reports in Hematology
Online Access:http://dx.doi.org/10.1155/2017/1623907
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author Kamia Thakur
Vaibhav Agrawal
Ashley Kass
Lauren M. Dimarino
R. Patrick Dorion
Joseph Vadakara
author_facet Kamia Thakur
Vaibhav Agrawal
Ashley Kass
Lauren M. Dimarino
R. Patrick Dorion
Joseph Vadakara
author_sort Kamia Thakur
collection DOAJ
description Opana ER (oxymorphone) is an opioid drug available throughout the United States, and intravenous abuse of the crushed oral formulation has been associated with drug-induced thrombotic microangiopathy. In this abstract, we describe two young patients who lived together and used Opana ER intravenously. Both presented with microangiopathic hemolytic anemia that mimicked thrombotic thrombocytopenic purpura (TTP). Treating this condition poses a clinical challenge, as it is difficult to distinguish it from TTP. The role for plasma exchange is not clear but can be used while awaiting the results of the ADAMTS-13 activity, but ultimately supportive care with drug discontinuation is the recommended therapy of choice. Patients should be counseled against Opana ER’s intravenous use, and users should be offered drug rehabilitation therapy.
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institution Kabale University
issn 2090-6560
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publishDate 2017-01-01
publisher Wiley
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series Case Reports in Hematology
spelling doaj-art-b0cdb7b0c66d4fb09749c5a5bb6befbd2025-02-03T05:44:54ZengWileyCase Reports in Hematology2090-65602090-65792017-01-01201710.1155/2017/16239071623907Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ERKamia Thakur0Vaibhav Agrawal1Ashley Kass2Lauren M. Dimarino3R. Patrick Dorion4Joseph Vadakara5Geisinger Medical Center, Danville, PA, USAGeisinger Medical Center, Danville, PA, USAGeisinger Medical Center, Danville, PA, USAGeisinger Medical Center, Danville, PA, USAGeisinger Medical Center, Danville, PA, USAGeisinger Medical Center, Danville, PA, USAOpana ER (oxymorphone) is an opioid drug available throughout the United States, and intravenous abuse of the crushed oral formulation has been associated with drug-induced thrombotic microangiopathy. In this abstract, we describe two young patients who lived together and used Opana ER intravenously. Both presented with microangiopathic hemolytic anemia that mimicked thrombotic thrombocytopenic purpura (TTP). Treating this condition poses a clinical challenge, as it is difficult to distinguish it from TTP. The role for plasma exchange is not clear but can be used while awaiting the results of the ADAMTS-13 activity, but ultimately supportive care with drug discontinuation is the recommended therapy of choice. Patients should be counseled against Opana ER’s intravenous use, and users should be offered drug rehabilitation therapy.http://dx.doi.org/10.1155/2017/1623907
spellingShingle Kamia Thakur
Vaibhav Agrawal
Ashley Kass
Lauren M. Dimarino
R. Patrick Dorion
Joseph Vadakara
Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
Case Reports in Hematology
title Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
title_full Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
title_fullStr Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
title_full_unstemmed Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
title_short Thrombotic Microangiopathy Secondary to Intravenous Abuse of Opana® ER
title_sort thrombotic microangiopathy secondary to intravenous abuse of opana r er
url http://dx.doi.org/10.1155/2017/1623907
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AT laurenmdimarino thromboticmicroangiopathysecondarytointravenousabuseofopanaer
AT rpatrickdorion thromboticmicroangiopathysecondarytointravenousabuseofopanaer
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