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Descriptor English: Long QT Syndrome
Descriptor Spanish: Síndrome de QT Prolongado
Descriptor síndrome de QT prolongado
Entry term(s) electrocardiograma con QT prolongado
síndrome de QT largo
Scope note: Afección caracterizada por episodios de desmayo (SÍNCOPE) y un grado variado de arritmia ventricular que viene indicada por un intervalo QT prolongado. Las formas hereditarias están causadas por mutación de genes que codifican proteínas de los canales iónicos cardiacos. Las dos formas principales son el SÍNDROME DE ROMANO-WARD y el SÍNDROME DE JERVELL-LANGE NIELSEN.
Descriptor Portuguese: Síndrome do QT Longo
Descriptor French: Syndrome du QT long
Entry term(s): SQTL
Tree number(s): C14.280.067.565
C14.280.123.625
C16.131.240.400.715
C23.550.073.547
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D008133
Scope note: A condition that is characterized by episodes of fainting (SYNCOPE) and varying degree of ventricular arrhythmia as indicated by the prolonged QT interval. The inherited forms are caused by mutation of genes encoding cardiac ion channel proteins. The two major forms are ROMANO-WARD SYNDROME and JERVELL-LANGE NIELSEN SYNDROME.
Allowable Qualifiers: BL sang
CF liquide cérébrospinal
CI induit chimiquement
CL classification
CN congénital
CO complications
DG imagerie diagnostique
DH diétothérapie
DI diagnostic
DT traitement médicamenteux
EC économie
EH ethnologie
EM embryologie
EN enzymologie
EP épidémiologie
ET étiologie
GE génétique
HI histoire
IM immunologie
ME métabolisme
MI microbiologie
MO mortalité
NU soins infirmiers
PA anatomopathologie
PC prévention et contrôle
PP physiopathologie
PS parasitologie
PX psychologie
RH rééducation et réadaptation
RT radiothérapie
SU chirurgie
TH thérapie
UR urine
VE médecine vétérinaire
VI virologie
DeCS ID: 19558
Unique ID: D008133
NLM Classification: WG 330.5.L6
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1991/01/01
Date of Entry: 1985/03/11
Revision Date: 2019/06/17
Syndrome du QT long - Preferred
Concept UI M0012684
Preferred term Syndrome du QT long
Entry term(s) SQTL



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