Intermittent Pre-Excitation-Syndrome in Facio-Scapulo-Humeral Muscular Dystrophy
Korean Circulation Journal
; : 348-350, 2014.
Article
de En
| WPRIM
| ID: wpr-146561
Bibliothèque responsable:
WPRO
ABSTRACT
Pre-excitation-syndrome has not been reported as a phenotypic feature of facio-scapulo-humeral muscular dystrophy (FSH-MD). In a 39-year-old male with FSH-MD due to a reduced tandem repeat size in the D4Z4-locus on chromosome 4q35, cardiac involvement, manifesting as an incomplete right bundle-branch-block, tall T-waves in V 3-5, ST-elevation in V 2-4, and mild thickening of the left ventricular myocardium, was first recognised 10 years earlier. Follow-up at age 39 years revealed mild myocardial thickening, two intra-ventricular aberrant bands, and, surprisingly, intermittent pre-excitation on a routine electrocardiography. Cardiac involvement in FSH-MD may manifest as hypertrophic cardiomyopathy or various arrhythmias, of which one may be pre-excitation-syndrome.
Mots clés
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Troubles du rythme cardiaque
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Cardiomyopathie hypertrophique
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Syndromes de préexcitation
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Études de suivi
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Séquences répétées en tandem
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Électrocardiographie
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Coeur
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Dystrophies musculaires
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Cardiomyopathies
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Myocarde
Type d'étude:
Observational_studies
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Prognostic_studies
Limites du sujet:
Adult
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Humans
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Male
langue:
En
Texte intégral:
Korean Circulation Journal
Année:
2014
Type:
Article