Concept information
Pathological Conditions, Signs and Symptoms
Pathologic Processes
Arrhythmias, Cardiac
Long QT Syndrome
Preferred term
Andersen Syndrome
Type
-
Topical Descriptor
Broader concept
Entry terms
- 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 Tawil
Note
- do not confuse with ANDERSEN DISEASE see GLYCOGEN STORAGE DISEASE TYPE IV
Scope note
- 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.
History note
- 2006
In other languages
-
Finnish
-
Andersenin syndrooma
-
Swedish
-
Långt QT-syndrom 7
URI
http://www.yso.fi/onto/mesh/D050030
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