[Cardiac sinus node dysfunction due to a new mutation of the SCN5A gene]. / Une dysfonction sinusale en rapport avec une nouvelle mutation faux-sens du gène SCN5A.
Arch Pediatr
; 19(8): 837-41, 2012 Aug.
Article
em Fr
| MEDLINE
| ID: mdl-22795782
ABSTRACT
A 10-year-old child was hospitalized for bradycardia during a viral infection with chikungunya. His history showed unexplored episodes of bradycardia. Cardiologic explorations revealed cardiac sinus node dysfunction (SD). Mutational screening of the SCN5A gene showed that this case was a compound heterozygote for p.Ala735Val and p.Asp1792Asn missense mutants. Five years later, the child underwent a pacemaker insertion after an electrophysiological study performed during an atrial flutter access.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Síndrome do Nó Sinusal
/
Mutação de Sentido Incorreto
/
Canal de Sódio Disparado por Voltagem NAV1.5
Idioma:
Fr
Ano de publicação:
2012
Tipo de documento:
Article