Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Long QT syndrome in neonates: conduction disorders associated with HERG mutations and sinus bradycardia with KCNQ1 mutations.

Journal of the American College of Cardiology - 3 Mar 2004

Lupoglazoff Jean-Marc, Denjoy Isabelle, Villain Elisabeth, Fressart Véronique, Simon Françoise, Bozio André, Berthet Myriam, Benammar Nawal, Hainque Bernard, Guicheney Pascale

Abstract excerpt

OBJECTIVES: We hypothesized that neonatal long QT syndrome (LQTS) with 2:1 atrioventricular block (AVB) could be related to HERG mutations. BACKGROUND: Early onset of LQTS is rare but carries a high risk of life-threatening events such as ventricular arrhythmias and conduction disorders. There ar...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Bradycardia
Share to Cation Transport Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Ether-A-Go-Go Potassium Channels

Share to KCNQ Potassium Channels

Share to KCNQ1 Potassium Channel

Share to Long QT Syndrome

Share to Potassium Channels

Share to Potassium Channels, Voltage-Gated

Source

Identifiers

PMID: 14998624
DOI: 10.1016/j.jacc.2003.09.049

Genes

KCNQ1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-14998624-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Long QT syndrome in neonates: conduction disorders associated with HERG mutations and sinus bradycardia with KCNQ1 mutations.PMID 14998624Read ↗

Congenital long QT syndrome presenting as unexplained bradycardia.Semantic proximity Read ↗

Congenital long QT syndrome and 2:1 atrioventricular block: an optimistic outcome in the current era.Semantic proximity Read ↗

Neonatal long QT syndrome due to a de novo dominant negative hERG mutation.Semantic proximity Read ↗

Clinical characteristics and genetic background of congenital long-QT syndrome diagnosed in fetal, neonatal, and infantile life: a nationwide questionnaire survey in Japan.Semantic proximity Read ↗

Prevalence of the congenital long-QT syndrome.Semantic proximity Read ↗

Gene sequencing in neonates and infants with the long QT syndrome.Semantic proximity Read ↗

Short QT syndrome manifesting with neonatal atrial fibrillation and bradycardia.Semantic proximity Read ↗

Sudden Death Associated With Short-QT Syndrome Linked to Mutations in HERGSemantic proximity Read ↗

Fetal Heart Rate < 3rd Percentile for Gestational Age Can Be a Marker of Inherited Arrhythmia SyndromesSemantic proximity Read ↗

Arrhythmia phenotype during fetal life suggests long-QT syndrome genotype: risk stratification of perinatal long-QT syndrome.Semantic proximity Read ↗

Role of congenital long-QT syndrome in unexplained sudden infant death: proposal for an electrocardiographic screening in relatives.Semantic proximity Read ↗

[Long QT syndrome: an underestimated cause of sudden infant death].Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.