NLM Logo

Jervell-Lange Nielsen Syndrome MeSH Descriptor Data 2023

MeSH Heading
Jervell-Lange Nielsen Syndrome
Tree Number(s)
Unique ID
RDF Unique Identifier
Scope Note
A form of long QT syndrome that is associated with congenital deafness. It is characterized by abnormal cardioelectrophysiology involving the VOLTAGE-GATED POTASSIUM CHANNEL. It results from mutation of KCNQ1 gene (Subtype 1 or JLN1) or the KCNE1 gene (Subtype 2 or JLN2).
Entry Term(s)
Cardio-Auditory-Syncope Syndrome
Cardioauditory Syndrome of Jervell and Lange-Nielsen
Deafness, Congenital, and Functional Heart Disease
Jervell And Lange-Nielsen Syndrome 1
Jervell and Lange-Nielsen Syndrome
Prolonged QT Interval in EKG and Sudden Death
Surdo-Cardiac Syndrome
Previous Indexing
Deafness (1969-1985)
Long QT Syndrome (1986-2001)
See Also
KCNQ1 Potassium Channel
Public MeSH Note
2002; see LONG QT SYNDROME 1986-2001
History Note
2002; use LONG QT SYNDROME 1986-2001
Date Established
Date of Entry
Revision Date
Jervell-Lange Nielsen Syndrome Preferred
Jervell And Lange-Nielsen Syndrome 1 Narrower
page delivered in 0.146s