Andersen Syndrome


Andersen Cardiodysrhythmic Periodic Paralysis

Andersen Cardiodysrythmic Periodic Paralysis

Andersen Tawil Syndrome

Andersen-Tawil Syndrome

Long QT Syndrome 7

Periodic Paralysis, Potassium Sensitive Cardiodysrhythmic Type

Periodic Paralysis, Potassium-Sensitive Cardiodysrhythmic Type

Potassium-Sensitive Periodic Paralysis, Ventricular Ectopy, and Dysmorphic Features

Syndrome, Andersen

Syndrome, Andersen Tawil

A form of inherited long QT syndrome (or LQT7) that is characterized by a triad of potassium-sensitive periodic paralysis, VENTRICULAR ECTOPIC BEATS, and abnormal features such as short stature, low-set ears, and SCOLIOSIS. It results from mutations of KCNJ2 gene which encodes a channel protein (INWARD RECTIFIER POTASSIUM CHANNELS) that regulates resting membrane potential.