Discover Community Create You

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

Congenital long QT syndrome presenting with a history of epilepsy: misdiagnosis or relationship between channelopathies of the heart and brain?

Epilepsia - 1 Feb 2010

Omichi Chikaya, Momose Yoshio, Kitahara Shigemi

Abstract excerpt

A 60-year-old man with a long history of epilepsy was referred for cardiologic evaluation. An earlier diagnosis of epilepsy was made on the basis of his clinical manifestation of tonic-clonic seizure. Electroencephalography (EEG) demonstrated paroxysmal slow waves in response to intermittent photic stimulation. However, electrocardiography (ECG) revealed bradycardia (heart rate, 48 bpm) and marked QT prolongation...

Read the complete abstract on PubMed

Topics

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

Share to Channelopathies
Share to Defibrillators, Implantable

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Diagnostic Errors

Share to Electrocardiography

Share to ERG1 Potassium Channel

Share to Ether-A-Go-Go Potassium Channels

Share to Long QT Syndrome

Share to Torsades de Pointes

Source

Identifiers

PMID: 19694797
DOI: 10.1111/j.1528-1167.2009.02267.x

Genes

KCNH2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Congenital long QT syndrome presenting with a history of epilepsy: misdiagnosis or relationship between channelopathies of the heart and brain?PMID 19694797Read ↗

Identification of a possible pathogenic link between congenital long QT syndrome and epilepsy.Semantic proximity Read ↗

KCNH2 gene mutation: a potential link between epilepsy and long QT-2 syndrome.Semantic proximity Read ↗

Long QT syndrome with potassium voltage-gated channel subfamily H member 2 gene mutation mimicking refractory epilepsy: case report.Semantic proximity Read ↗

[Novel mutation in long QT syndrome in a patient with prior diagnosis of epilepsy].Semantic proximity Read ↗

The Long QT Syndrome.Semantic proximity Read ↗

Long QT syndrome: diagnosis and management.Semantic proximity Read ↗

[QTc duration in the long QT syndrome type 2 - diagnostic dilemma].Semantic proximity Read ↗

[Long QT syndrome causing grand mal epilepsy: case report, pedigree, therapeutic options, and review of the literature].Semantic proximity Read ↗

Short QT syndrome: a very rare arrhythmogenic entity.Semantic proximity Read ↗

KCNH2 variants in a family with epilepsy and long QT syndrome: A case report and literature review.Semantic proximity Read ↗

Genetic biomarkers for the risk of seizures in long QT syndrome.Semantic proximity Read ↗

Long QT syndrome. Electrical miscues of the heart.Semantic proximity Read ↗

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