Intermittent Pre-Excitation-Syndrome in Facio-Scapulo-Humeral Muscular Dystrophy
Korean Circulation Journal
;
: 348-350, 2014.
Article
Dans Anglais
| WPRIM
| ID: wpr-146561
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.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Troubles du rythme cardiaque
/
Cardiomyopathie hypertrophique
/
Syndromes de préexcitation
/
Études de suivi
/
Séquences répétées en tandem
/
Électrocardiographie
/
Coeur
/
Dystrophies musculaires
/
Cardiomyopathies
/
Myocarde
Type d'étude:
Étude observationnelle
/
Étude pronostique
Limites du sujet:
Adulte
/
Humains
/
Mâle
langue:
Anglais
Texte intégral:
Korean Circulation Journal
Année:
2014
Type:
Article
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