Jervell-Lange Nielsen Syndrome
Synonyms
Cardio-Auditory-Syncope Syndrome
Cardioauditory Syndrome of Jervell and Lange Nielsen
Cardioauditory Syndrome of Jervell and Lange-Nielsen
Deafness, Congenital, and Functional Heart Disease
Jervell And Lange-Nielsen Syndrome 1
Jervell Lange Nielsen Syndrome
Jervell and Lange Nielsen Syndrome
Jervell and Lange-Nielsen Syndrome
Prolonged QT Interval in EKG and Sudden Death
Surdo Cardiac Syndrome
Surdo-Cardiac Syndrome
Surdo-Cardiac Syndromes
Syndrome, Jervell-Lange Nielsen
Syndrome, Surdo-Cardiac
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).
See Also