Long QT syndrome type 7

GPTKB entity

Statements (32)
Predicate Object
gptkbp:instanceOf gptkb:arrhythmia
genetic disorder
gptkbp:affects gptkb:skeletal_muscle
cardiac muscle
facial features
gptkbp:alsoKnownAs gptkb:Andersen-Tawil_syndrome
gptkbp:associatedWith muscle weakness
sudden cardiac death
clinodactyly
hypertelorism
low-set ears
micrognathia
gptkbp:category rare disease
channelopathy
gptkbp:firstDescribed gptkb:Ellen_Andersen
gptkb:Rabi_Tawil
1971
https://www.w3.org/2000/01/rdf-schema#label Long QT syndrome type 7
gptkbp:ICD-10_code I45.81
gptkbp:inheritance autosomal dominant
gptkbp:mutationAssociatedWith gptkb:KCNJ2_gene
gptkbp:OMIM 170390
gptkbp:prevalence rare
gptkbp:symptom prolonged QT interval
dysmorphic features
periodic paralysis
ventricular arrhythmias
gptkbp:treatment gptkb:implantable_cardioverter-defibrillator
beta blockers
potassium supplements
gptkbp:bfsParent gptkb:Andersen-Tawil_syndrome
gptkbp:bfsLayer 7