Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block

Cases of painful left bundle branch block syndrome have been reported; however, the pathophysiology of chest pain remains unclear. Here, we report a patient with left bundle branch block and chest pain. We evaluated coronary microvascular dysfunction using guide wire–based thermodilution. (Level of...

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Detalles Bibliográficos
Autores principales: Inoue, Naoya, Joko, Yumiko, Morikawa, Shuji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10635864/
https://www.ncbi.nlm.nih.gov/pubmed/37954947
http://dx.doi.org/10.1016/j.jaccas.2023.102008
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author Inoue, Naoya
Joko, Yumiko
Morikawa, Shuji
author_facet Inoue, Naoya
Joko, Yumiko
Morikawa, Shuji
author_sort Inoue, Naoya
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description Cases of painful left bundle branch block syndrome have been reported; however, the pathophysiology of chest pain remains unclear. Here, we report a patient with left bundle branch block and chest pain. We evaluated coronary microvascular dysfunction using guide wire–based thermodilution. (Level of Difficulty: Intermediate.)
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spelling pubmed-106358642023-11-11 Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block Inoue, Naoya Joko, Yumiko Morikawa, Shuji JACC Case Rep Case Report Cases of painful left bundle branch block syndrome have been reported; however, the pathophysiology of chest pain remains unclear. Here, we report a patient with left bundle branch block and chest pain. We evaluated coronary microvascular dysfunction using guide wire–based thermodilution. (Level of Difficulty: Intermediate.) Elsevier 2023-08-26 /pmc/articles/PMC10635864/ /pubmed/37954947 http://dx.doi.org/10.1016/j.jaccas.2023.102008 Text en © 2023 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 Case Report
Inoue, Naoya
Joko, Yumiko
Morikawa, Shuji
Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title_full Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title_fullStr Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title_full_unstemmed Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title_short Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block
title_sort possible involvement of coronary microvascular dysfunction in painful left bundle branch block
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10635864/
https://www.ncbi.nlm.nih.gov/pubmed/37954947
http://dx.doi.org/10.1016/j.jaccas.2023.102008
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