Acute Chest Pain in Duchenne Muscular Dystrophy Patient With Anomalous Coronary Artery: An Etiologic Conundrum

Jennifer Schramm; Seiji Ito; Lowell H. Frank; Christopher F. Spurney

doi:10.1016/j.jaccas.2020.12.022

Acute Chest Pain in Duchenne Muscular Dystrophy Patient With Anomalous Coronary Artery: An Etiologic Conundrum

Jennifer Schramm, Seiji Ito, Lowell H. Frank, Christopher F. Spurney

Research output: Contribution to journal › Article › peer-review

Abstract

A 14-year-old with Duchenne muscular dystrophy (DMD) developed chest pain with ST-segment elevation, elevated serum troponin, and progressive ventricular dysfunction. Multimodality imaging showed an anomalous right coronary artery from the left sinus of Valsalva with intramural course, but further diagnostic testing led to the diagnosis of acute presentation of DMD-associated cardiomyopathy. (Level of Difficulty: Beginner.)

Original language	English (US)
Pages (from-to)	291-296
Number of pages	6
Journal	JACC: Case Reports
Volume	3
Issue number	2
DOIs	https://doi.org/10.1016/j.jaccas.2020.12.022
State	Published - Feb 2021
Externally published	Yes

Keywords

Duchenne muscular dystrophy
cardiomyopathy
coronary anomaly
myocarditis

ASJC Scopus subject areas

Cardiology and Cardiovascular Medicine

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10.1016/j.jaccas.2020.12.022

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abstract = "A 14-year-old with Duchenne muscular dystrophy (DMD) developed chest pain with ST-segment elevation, elevated serum troponin, and progressive ventricular dysfunction. Multimodality imaging showed an anomalous right coronary artery from the left sinus of Valsalva with intramural course, but further diagnostic testing led to the diagnosis of acute presentation of DMD-associated cardiomyopathy. (Level of Difficulty: Beginner.)",

keywords = "Duchenne muscular dystrophy, cardiomyopathy, coronary anomaly, myocarditis",

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doi = "10.1016/j.jaccas.2020.12.022",

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AU - Spurney, Christopher F.

PY - 2021/2

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AB - A 14-year-old with Duchenne muscular dystrophy (DMD) developed chest pain with ST-segment elevation, elevated serum troponin, and progressive ventricular dysfunction. Multimodality imaging showed an anomalous right coronary artery from the left sinus of Valsalva with intramural course, but further diagnostic testing led to the diagnosis of acute presentation of DMD-associated cardiomyopathy. (Level of Difficulty: Beginner.)

KW - Duchenne muscular dystrophy

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KW - coronary anomaly

KW - myocarditis

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Acute Chest Pain in Duchenne Muscular Dystrophy Patient With Anomalous Coronary Artery: An Etiologic Conundrum

Abstract

Keywords

ASJC Scopus subject areas

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