Prolonged QT interval

Symptom Information:

Symptom ID: HPO:0001657
Synonyms:
Long Q-T syndrome [HPO:0001657]
Long QT syndrome [HPO:0001657]
Prolong qt interval on ekg [HPO:0001657]
Long QT syndrome [OMIM:Long QT syndrome]
Prolong QT interval on EKG [OMIM:Prolong QT interval on EKG]
Prolonged QT interval [OMIM:Prolonged QT interval]
Long QT syndrome (1 patient) [OMIM:Long QT syndrome (1 patient)]
Long QT syndrome. [OMIM:Long QT syndrome.]
Long QT syndrome [MedDRA:10024803]
Quality:
Cross references:
OMIM: "Long QT syndrome" [OMIM:Long QT syndrome]
OMIM: "Prolong QT interval on EKG" [OMIM:Prolong QT interval on EKG]
OMIM: "Prolonged QT interval" [OMIM:Prolonged QT interval]
OMIM: "Long QT syndrome (1 patient)" [OMIM:Long QT syndrome (1 patient)]
OMIM: "Long QT syndrome." [OMIM:Long QT syndrome.]
Is a (Direct Parents):
MedDRA Cardiac conduction disorders
HPO         Abnormal EKG
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Abnormality of the cardiovascular system(HPO:0001626)
          Abnormality of cardiovascular system physiology(HPO:0011025)
             Abnormal EKG(HPO:0003115)
                Prolonged QT interval(HPO:0001657)
MedDRA:
Cardiac disorders(MedDRA:10007541)
    Arrhythmia(HPO:0011675)
       Cardiac conduction disorders(MedDRA:10000032)
          Prolonged QT interval(HPO:0001657)
Investigations(MedDRA:10022891)
    Cardiac and vascular investigations (excl enzyme tests)(MedDRA:10007512)
       Heart rate and pulse investigations(MedDRA:10053103)
          Arrhythmia(HPO:0011675)
             Cardiac conduction disorders(MedDRA:10000032)
                Prolonged QT interval(HPO:0001657)
       ECG investigations(MedDRA:10053104)
          Arrhythmia(HPO:0011675)
             Cardiac conduction disorders(MedDRA:10000032)
                Prolonged QT interval(HPO:0001657)
Database Frequency: 33 / 7739
Resource:

All diseases associated with this symptom:

Atrial fibrillation, familial, 10 (OMIM:614022)
Atrial fibrillation, familial, 17 (ORPHA:334)
Atrial fibrillation, familial, 3 (OMIM:607554)
Atrial fibrillation, familial, 7 (OMIM:612240)
Brugada syndrome (Orphanet:130)
Cardiac arrhythmia, ankyrin-B-related (OMIM:600919)
Cardiodysrhythmic potassium-sensitive periodic paralysis (Orphanet:37553)
Cardiomyopathy, familial hypertrophic, 13 (OMIM:613243)
Cirrhotic cardiomyopathy (Orphanet:57777)
Dilated cardiomyopathy with ataxia (Orphanet:66634)
Familial long QT syndrome (Orphanet:768)
Generalized congenital lipodystrophy with myopathy (Orphanet:228429)
Glycogen storage disease due to muscle and heart glycogen synthase deficiency (Orphanet:137625)
Jervell and Lange-Nielsen syndrome (Orphanet:90647)
Jervell and Lange-Nielsen syndrome 1 (OMIM:220400)
Jervell and Lange-Nielsen syndrome 2 (OMIM:612347)
Long QT syndrome 1 (OMIM:192500)
Long QT syndrome 10 (OMIM:611819)
Long QT syndrome 11 (OMIM:611820)
Long QT syndrome 13 (OMIM:613485)
Long QT syndrome 2 (OMIM:613688)
Long QT syndrome 3 (OMIM:603830)
Long QT syndrome 5 (OMIM:613695)
Long QT syndrome 6 (OMIM:613693)
Long QT syndrome 9 (OMIM:611818)
MELAS (Orphanet:550)
MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH MENTAL RETARDATION),TYPE B, 14 (OMIM:615351)
PROGRESSIVE FAMILIAL HEART BLOCK, TYPE IB (OMIM:604559)
Progressive sensorineural hearing loss-hypertrophic cardiomyopathy syndrome (Orphanet:228012)
Romano-Ward syndrome (Orphanet:101016)
Sick sinus syndrome 1, autosomal recessive (OMIM:608567)
Timothy syndrome (Orphanet:65283)
[DEL] Arrhythmogenic right ventricular dysplasia, familial, 1 (OMIM:107970)