Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis

A 54-year-old woman with a mechanical mitral valve replacement presented with recurrent admissions for pneumonia and pulmonary edema. Multimodality imaging revealed mobile masses on the prosthesis and discrepant point of care and inpatient international normalized ratio levels owing to antiphospholi...

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Autores principales: Chitturi, Kalyan R., Castro, Miguel A., Salazar, Eric, Deavers, Michael, Chang, Su Min, Mahmarian, John J., Kurrelmeyer, Karla M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Mini-Focus Issue on Valvular Heart Disease
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8298676/
https://www.ncbi.nlm.nih.gov/pubmed/34317289
http://dx.doi.org/10.1016/j.jaccas.2020.01.029
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author Chitturi, Kalyan R.
Castro, Miguel A.
Salazar, Eric
Deavers, Michael
Chang, Su Min
Mahmarian, John J.
Kurrelmeyer, Karla M.
author_facet Chitturi, Kalyan R.
Castro, Miguel A.
Salazar, Eric
Deavers, Michael
Chang, Su Min
Mahmarian, John J.
Kurrelmeyer, Karla M.
author_sort Chitturi, Kalyan R.
collection PubMed
description A 54-year-old woman with a mechanical mitral valve replacement presented with recurrent admissions for pneumonia and pulmonary edema. Multimodality imaging revealed mobile masses on the prosthesis and discrepant point of care and inpatient international normalized ratio levels owing to antiphospholipid antibody cross-reactivity on the outpatient assay. The prosthetic valve thromboses resolved with therapeutic anticoagulation. (Level of Difficulty: Beginner.)
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spelling pubmed-82986762021-07-26 Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis Chitturi, Kalyan R. Castro, Miguel A. Salazar, Eric Deavers, Michael Chang, Su Min Mahmarian, John J. Kurrelmeyer, Karla M. JACC Case Rep Mini-Focus Issue on Valvular Heart Disease A 54-year-old woman with a mechanical mitral valve replacement presented with recurrent admissions for pneumonia and pulmonary edema. Multimodality imaging revealed mobile masses on the prosthesis and discrepant point of care and inpatient international normalized ratio levels owing to antiphospholipid antibody cross-reactivity on the outpatient assay. The prosthetic valve thromboses resolved with therapeutic anticoagulation. (Level of Difficulty: Beginner.) Elsevier 2020-04-15 /pmc/articles/PMC8298676/ /pubmed/34317289 http://dx.doi.org/10.1016/j.jaccas.2020.01.029 Text en © 2020 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Mini-Focus Issue on Valvular Heart Disease
Chitturi, Kalyan R.
Castro, Miguel A.
Salazar, Eric
Deavers, Michael
Chang, Su Min
Mahmarian, John J.
Kurrelmeyer, Karla M.
Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title_full Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title_fullStr Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title_full_unstemmed Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title_short Mechanical Mitral Valve Thrombosis in a Patient With Prior Nonbacterial Thrombotic Endocarditis
title_sort mechanical mitral valve thrombosis in a patient with prior nonbacterial thrombotic endocarditis
topic Mini-Focus Issue on Valvular Heart Disease
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8298676/
https://www.ncbi.nlm.nih.gov/pubmed/34317289
http://dx.doi.org/10.1016/j.jaccas.2020.01.029
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