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Gene: Kcna1 MGI:96654

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Gene Summary

Name:
potassium voltage-gated channel, shaker-related subfamily, member 1
Synonyms:
Kv1.1,  Mk-1,  MBK1,  Shak,  mceph,  mouse brain potassium channel protein-1

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IMPC Data Collections

IMPC Phenotype Summary

Significant
Not Significant
Not tested

View all our phenotype data below

Phenotypes

The IMPC applies a panel of phenotyping screens to characterise single-gene knockout mice by comparison to wild types. Click on the different tabs to visualise significant phenotypes identified by the IMPC, as well as all data that was measured.

Select physiological systems to view:
Viewing: all phenotypes
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Viewing: all phenotypes

lacZ Expression

An assay measuring the expression of lacZ shows the tissue where the gene is expressed.

Anatomy Images Zygosity Mutant Expr
Bone marrow  Section images heterozygote 100% (2 of 2)
Brown adipose tissue  Section images heterozygote 100% (2 of 2)
Cecum  Section images heterozygote 50% (1 of 2)
Cerebellum  Section images heterozygote 100% (2 of 2)
Colon  Section images heterozygote 100% (2 of 2)
Diaphragm  Section images heterozygote 100% (2 of 2)
Duodenum  Section images heterozygote 50% (1 of 2)
Epididymis  Section images heterozygote 50% (1 of 2)
Esophagus  Section images heterozygote 100% (2 of 2)
Eye  Section images heterozygote 100% (2 of 2)
Gonadal fat pad  Section images heterozygote 50% (1 of 2)
Harderian gland  Section images heterozygote 100% (2 of 2)
Ileum  Section images heterozygote 100% (2 of 2)
Kidney  Section images heterozygote 50% (1 of 2)
Liver  Section images heterozygote 50% (1 of 2)
Lung  Section images heterozygote 100% (2 of 2)
Mesenteric adipose tissue  Section images heterozygote 50% (1 of 2)
Midbrain  Section images heterozygote 100% (2 of 2)
Olfactory lobe  Section images heterozygote 50% (1 of 2)
Pancreas  Section images heterozygote 100% (2 of 2)
Parotid gland  Section images heterozygote 100% (2 of 2)
Penis  Section images heterozygote 50% (1 of 2)
Quadriceps  Section images heterozygote 100% (2 of 2)
Sciatic nerve  Section images heterozygote 100% (2 of 2)
Skin  Section images heterozygote 100% (2 of 2)
Spinal cord  Section images heterozygote 100% (2 of 2)
Spleen  Section images heterozygote 100% (2 of 2)
Stomach  Section images heterozygote 100% (2 of 2)
Sublingual gland  Section images heterozygote 100% (2 of 2)
Submandibular gland  Section images heterozygote 100% (2 of 2)
Testis  Section images heterozygote 50% (1 of 2)
Thymus  Section images heterozygote 50% (1 of 2)
Thyroid gland  Section images heterozygote 100% (2 of 2)
Tongue  Section images heterozygote 100% (2 of 2)
Trachea  Section images heterozygote 100% (2 of 2)
Trigeminal V nerve  Section images heterozygote 100% (2 of 2)
Urinary bladder  Section images heterozygote 100% (2 of 2)
Uterus  Section images heterozygote 50% (1 of 2)
Vas deferens  Section images heterozygote 50% (1 of 2)
Vesicular gland  Section images heterozygote 50% (1 of 2)
Adrenal gland N/A heterozygote 0.0% (0 of 2)
Aorta N/A heterozygote 0.0% (0 of 2)
Blood N/A heterozygote 0.0% (0 of 2)
Brain N/A heterozygote Not available
Brainstem N/A heterozygote Not available
Cartilage tissue N/A heterozygote Not available
Cerebral cortex N/A heterozygote Not available
Chest bone N/A heterozygote Not available
Gall bladder N/A heterozygote Not available
Heart N/A heterozygote Not available
Hindlimb N/A heterozygote Not available
Hippocampus N/A heterozygote Not available
Hypothalamus N/A heterozygote Not available
Jejunum N/A heterozygote 0.0% (0 of 2)
Large intestine N/A heterozygote Not available
Lower urinary tract N/A heterozygote Not available
Lymph node N/A heterozygote Not available
Mammary gland N/A heterozygote 0.0% (0 of 2)
Mesenteric lymph node N/A heterozygote 0.0% (0 of 2)
Ovary N/A heterozygote 0.0% (0 of 2)
Oviduct N/A heterozygote 0.0% (0 of 2)
Parathyroid gland N/A heterozygote Not available
Peripheral nervous system N/A heterozygote Not available
Peyer's patch N/A heterozygote Not available
Pituitary gland N/A heterozygote 0.0% (0 of 2)
Prostate gland N/A heterozygote Not available
Skeletal muscle N/A heterozygote Not available
Small intestine N/A heterozygote Not available
Stomach pyloric region N/A heterozygote Not available
Striatum N/A heterozygote Not available
Vagina N/A heterozygote Not available
Vascular system N/A heterozygote Not available
White adipose tissue N/A heterozygote Not available
No Embryo expression data was found for this gene.

Background staining occurs in wild type mice and embryos at an incidental rate.

Anatomy Background staining in controls (WT)
adrenal gland 0.68% (4 of 585)
aorta 0.17% (1 of 585)
blood 0.0%
bone marrow 0.0%
brain 0.68% (4 of 585)
brainstem 0.34% (2 of 585)
brown adipose tissue 0.0%
cartilage tissue 0.17% (1 of 585)
cecum 3.23% (12 of 371)
cerebellum 0.51% (3 of 585)
cerebral cortex 0.34% (2 of 585)
chest bone Unavailable
colon 9.45% (12 of 127)
diaphragm 0.0%
duodenum 1.57% (2 of 127)
epididymis 13.43% (18 of 134)
esophagus 1.71% (7 of 409)
eye 0.0%
gall bladder 0.0%
gonadal fat pad 0.0%
harderian gland 0.0%
heart 0.34% (2 of 585)
hindlimb 0.0%
hippocampus 0.51% (3 of 585)
hypothalamus 0.34% (2 of 585)
ileum 11.02% (14 of 127)
jejunum 4.72% (6 of 127)
kidney 3.59% (21 of 585)
large intestine 1.71% (10 of 585)
liver 0.0%
lower urinary tract 0.17% (1 of 585)
lung 0.34% (2 of 585)
lymph node 0.17% (1 of 585)
mammary gland 0.0%
mesenteric adipose tissue 0.0%
mesenteric lymph node 0.0%
midbrain 0.0%
olfactory lobe 0.34% (2 of 585)
ovary 0.17% (1 of 585)
oviduct 0.0%
pancreas 0.85% (5 of 585)
parathyroid gland 0.18% (1 of 563)
parotid gland 0.0%
penis 0.0%
peripheral nervous system 0.34% (2 of 585)
peyers patch 0.0%
pituitary gland 0.17% (1 of 585)
prostate gland 2.05% (12 of 585)
quadriceps 0.0%
sciatic nerve 0.0%
skeletal muscle 0.0%
skin 0.17% (1 of 585)
small intestine 1.54% (9 of 585)
spinal cord 0.51% (3 of 585)
spleen 0.51% (3 of 585)
stomach 2.22% (13 of 585)
stomach pyloric region 0.0%
striatum 0.51% (3 of 585)
sublingual gland 0.0%
submandibular gland 1.52% (2 of 132)
testis 1.03% (6 of 585)
thymus 0.17% (1 of 585)
thyroid gland 2.91% (17 of 585)
tongue 3.94% (5 of 127)
trachea 0.51% (3 of 585)
trigeminal v nerve 0.0%
urinary bladder 0.0%
uterus 0.0%
vagina 0.0%
vas deferens 3.93% (15 of 382)
vascular system 0.0%
vesicular gland 0.0%
white adipose tissue 0.0%
No Embryo expression data was found for this gene.

Associated Images

Images submitted by IMPC centres for a selection of procedures. Each set of images is available to view in our image comparator.

Adult LacZ

LacZ Images Section

130 Images

View images

Human diseases caused by Kcna1 mutations

The analysis uses data from IMPC, along with published data on other mouse mutants, in comparison to human disease reports in OMIM, Orphanet, and DECIPHER.

Phenotype comparisons summarize the similarity of mouse phenotypes with human disease phenotypes.

The table below shows human diseases associated to Kcna1 by orthology or direct annotation.

Disease Similarity of
phenotypes		 Matching phenotypes Source
Episodic Ataxia, Type 1
Babinski sign, Spastic gait, Tremor, Slurred speech, Incoordination, Episodic ataxia OMIM:160120
Hereditary Continuous Muscle Fiber Activity
Seizure, Ataxia, Spastic gait, Slurred speech ORPHA:972
Paroxysmal Kinesigenic Dyskinesia
Athetosis, Dystonia, Involuntary movements, Writer's cramp, Chorea, Seizure, Focal sensory seizure ORPHA:98809
Early Infantile Epileptic Encephalopathy
Febrile seizure (within the age range of 3 months to 6 years), Seizure, Focal-onset seizure, Gene... ORPHA:1934
Episodic Ataxia Type 1
Clumsiness, Poor coordination, Choreoathetosis, Hypertonia, Tip-toe gait ORPHA:37612

The table below shows human diseases predicted to be associated to Kcna1 by phenotypic similarity.

Disease Similarity of
phenotypes		 Matching phenotypes Source
Neuropathy, Hereditary Sensory, Atypical
Ataxia, Babinski sign, Sensory ataxia OMIM:256860
Ventricular Tachycardia, Catecholaminergic Polymorphic, 1, With Or Without Atrial Dysfunction And/Or Dilated Cardiomyopathy
Dilated cardiomyopathy, Syncope, Atrial standstill, Ventricular tachycardia, Atrioventricular blo... OMIM:604772
Spastic Ataxia With Congenital Miosis
Seizure, Ataxia, Spastic ataxia, Hemiplegia/hemiparesis ORPHA:1182
Epilepsy, Familial Adult Myoclonic, 1
Jerk-locked premyoclonus spikes, Bilateral tonic-clonic seizure, Giant somatosensory evoked poten... OMIM:601068
Optic Atrophy 2
Tremor, Babinski sign, Dysdiadochokinesis OMIM:311050
Epilepsy, Idiopathic Generalized, Susceptibility To, 18
Myoclonic seizure, Bradycardia OMIM:619521
Cerebellar Ataxia, Mental Retardation, And Dysequilibrium Syndrome 3
Tremor, Ataxia, Slurred speech OMIM:613227
Cardiomyopathy, Dilated, 1E
Dilated cardiomyopathy, Syncope, Premature ventricular contraction, Atrial standstill, Atrial fib... OMIM:601154
Epilepsy, Familial Adult Myoclonic, 4
Jerk-locked premyoclonus spikes, Bilateral tonic-clonic seizure, Myoclonus, Enhancement of the C-... OMIM:615127
Posterior Column Ataxia
Impaired proprioception, Ataxia, Impaired vibratory sensation OMIM:176250
Ventricular Tachycardia, Catecholaminergic Polymorphic, 2
Ventricular tachycardia, Syncope, Seizure, Bradycardia OMIM:611938
Spinocerebellar Ataxia, X-Linked 2
Ataxia, Abnormality of extrapyramidal motor function OMIM:302600
Angelman syndrome (Type 2)
Seizure, Truncal ataxia DECIPHER:54
Angelman syndrome (Type 1)
Seizure, Truncal ataxia DECIPHER:4
Ventricular Tachycardia, Catecholaminergic Polymorphic, 3
Paroxysmal ventricular tachycardia, Syncope, Premature ventricular contraction, Prolonged QT inte... OMIM:614021
Episodic Ataxia, Type 1
Babinski sign, Spastic gait, Tremor, Slurred speech, Incoordination, Episodic ataxia OMIM:160120
Arrhythmogenic Right Ventricular Dysplasia, Familial, 5
Premature ventricular contraction, Ventricular tachycardia, Palpitations, Presyncope, Congestive ... OMIM:604400
Paroxysmal Tonic Upgaze, Benign Childhood, With Ataxia
Clumsiness, Parkinsonism with favorable response to dopaminergic medication, Episodic ataxia OMIM:168885
Spinocerebellar Ataxia Type 4
Impaired proprioception, Gait disturbance, Ataxia, Impaired vibratory sensation, Impaired tactile... ORPHA:98765
Ataxia-Oculomotor Apraxia Type 1
Ataxia, Gait disturbance ORPHA:1168
Episodic Ataxia Type 5
Ataxia, Truncal ataxia ORPHA:211067
Tapetoretinal Degeneration With Ataxia
Ataxia OMIM:272600
Intellectual Developmental Disorder With Cardiac Arrhythmia
Seizure, Arrhythmia, Sick sinus syndrome, Bradycardia OMIM:617173
Epilepsy, Familial Adult Myoclonic, 3
Jerk-locked premyoclonus spikes, Bilateral tonic-clonic seizure, Giant somatosensory evoked poten... OMIM:613608
Cardiac Conduction Disease With Or Without Dilated Cardiomyopathy
Dilated cardiomyopathy, Premature ventricular contraction, Sinus bradycardia, Atrial fibrillation... OMIM:616117
Developmental And Epileptic Encephalopathy 32
Seizure, Ataxia, Myoclonus, Tremor OMIM:616366
Epilepsy, Progressive Myoclonic, 1B
Babinski sign, Dysmetria, Tremor, Atonic seizure, Generalized myoclonic seizure OMIM:612437
Megalencephalic Leukoencephalopathy With Subcortical Cysts 1
Seizure, Ataxia, Spasticity OMIM:604004
Cardiac Arrhythmia Syndrome, With Or Without Skeletal Muscle Weakness
Premature ventricular contraction, Syncope, Shock, Prolonged QT interval, Polymorphic ventricular... OMIM:615441
Atonic-Astatic Syndrome Of Foerster
Ataxia, Abasia, Inability to walk OMIM:209100
Cerebellar Ataxia, Benign, With Thermoanalgesia
Progressive cerebellar ataxia, Impaired temperature sensation OMIM:212890
Leukoencephalopathy, Brain Calcifications, And Cysts
Dystonia, Gait disturbance, Abnormality of extrapyramidal motor function, Seizure, Ataxia, Tremor... OMIM:614561
Megalencephaly With Dysmyelination
Seizure, Ataxia, Spasticity OMIM:249240
Episodic Ataxia With Slurred Speech
Tremor, Slurred speech, Gait ataxia ORPHA:401953
Atrial Standstill 1
Atrial standstill, Ventricular escape rhythm, Atrial cardiomyopathy, First degree atrioventricula... OMIM:108770
Developmental And Epileptic Encephalopathy 56
Poor coordination, Seizure, Ataxia, Status epilepticus, Broad-based gait, Attention deficit hyper... OMIM:617665
Arrhythmogenic Right Ventricular Dysplasia, Familial, 14
Premature ventricular contraction, Ventricular tachycardia, Palpitations, Left bundle branch bloc... OMIM:618920
Progressive Familial Heart Block, Type Ia
Syncope, Complete heart block with broad QRS complexes, Left anterior fascicular block, Right bun... OMIM:113900
Long Qt Syndrome 13
Syncope, Hypertension, Prolonged QT interval, Atrial fibrillation, Atrioventricular block, Tachyc... OMIM:613485
Brugada Syndrome
Paroxysmal ventricular tachycardia, Syncope, Ventricular arrhythmia, Supraventricular tachycardia... ORPHA:130
Isolated Cerebellar Agenesis
Seizure, Ataxia, Hypertonia ORPHA:1398
Spinocerebellar Ataxia Type 15/16
Tremor by anatomical site, Ataxia, Action tremor, Head tremor, Upper limb postural tremor, Gait a... ORPHA:98769
Epilepsy, Progressive Myoclonic 7
Seizure, Ataxia, Myoclonus, Tremor OMIM:616187
Progressive Familial Heart Block, Type Ii
Syncope, Sinus bradycardia, Atrioventricular block, Complete heart block with narrow QRS complexe... OMIM:140400
Dyskinesia, Limb And Orofacial, Infantile-Onset
Frequent falls, Chorea, Tremor, Seizure, Hyperkinetic movements, Unsteady gait, Hemiballismus OMIM:616921
Ataxia-Deafness-Retardation Syndrome
Ataxia OMIM:208850
Spinocerebellar Ataxia 20
Postural tremor, Action tremor, Abnormal pyramidal sign, Limb ataxia, Gait ataxia, Palatal myoclonus OMIM:608687
Epilepsy, Familial Temporal Lobe, 5
Bilateral tonic-clonic seizure, Focal impaired awareness seizure, Visually-induced seizure, Focal... OMIM:614417
Charcot-Marie-Tooth Disease, X-Linked Dominant, 6
Steppage gait, Hand tremor, Somatic sensory dysfunction OMIM:300905
Neuhauser-Eichner-Opitz Syndrome
Ataxia, Hypertonia, Spasticity, Rigidity ORPHA:2672
Arrhythmogenic Right Ventricular Dysplasia, Familial, 10
Premature ventricular contraction, Ventricular tachycardia, Palpitations, Sudden cardiac death, R... OMIM:610193
Arrhythmogenic Right Ventricular Dysplasia, Familial, 8
Premature ventricular contraction, Ventricular tachycardia, Congestive heart failure, Sudden card... OMIM:607450
Cerebellar Hypoplasia/Atrophy, Epilepsy, And Global Developmental Delay
Tremor, Ataxia OMIM:213000
Mitochondrial Complex Iv Deficiency, Nuclear Type 17
Seizure, Ataxia, Spastic tetraparesis OMIM:619061
Language Delay And Attention Deficit-Hyperactivity Disorder/Cognitive Impairment With Or Without Cardiac Arrhythmia
Arrhythmia, Sick sinus syndrome, Bradycardia, Poor fine motor coordination OMIM:617182
Epilepsy, Familial Temporal Lobe, 1
Focal sensory seizure with visual features, Focal sensory seizure with olfactory features, Bilate... OMIM:600512
Intellectual Developmental Disorder, Autosomal Recessive 6
Involuntary movements, Dystonia, Myoclonus, Seizure, Tremor OMIM:611092
Neurodevelopmental Disorder With Impaired Speech And Hyperkinetic Movements
Dystonia, Bilateral tonic-clonic seizure, Torticollis, Chorea, Tremor, Ataxia, Hyperkinetic movem... OMIM:618425
Long Qt Syndrome 10
T-wave alternans, Prolonged QT interval, Atrial fibrillation, Atrioventricular block, Sudden card... OMIM:611819
Myoclonus, Familial, 1
Ataxia, Myoclonus, Falls, Frequent falls OMIM:614937
Myoclonic Epilepsy, Juvenile, Susceptibility To, 4
Generalized myoclonic seizure, EEG with polyspike wave complexes, Bilateral tonic-clonic seizure OMIM:611364
Epilepsy, Familial Adult Myoclonic, 5
Bilateral tonic-clonic seizure, Seizure, Tremor, Focal sensory seizure, Focal sensory seizure wit... OMIM:615400
Ventricular Arrhythmias Due To Cardiac Ryanodine Receptor Calcium Release Deficiency Syndrome
Left ventricular noncompaction cardiomyopathy, Torsade de pointes, Aborted sudden cardiac death, ... OMIM:115000
Arrhythmogenic Right Ventricular Dysplasia, Familial, 4
Right ventricular cardiomyopathy, T-wave inversion in the right precordial leads, Ventricular arr... OMIM:602087
Myasthenic Syndrome, Congenital, 15
Fatigable weakness, Difficulty walking, Frequent falls OMIM:616227
Cerebellar Ataxia And Albinism
Head tremor, Ataxia OMIM:258300
Spinocerebellar Ataxia 43
Rigidity, Distal sensory impairment, Ataxia, Tremor, Limb ataxia, Gait ataxia OMIM:617018
Cardiac Conduction Defect
Syncope, Arrhythmia OMIM:115080
Ataxia With Myoclonic Epilepsy And Presenile Dementia
Seizure, Ataxia, Generalized myoclonic seizure, Myoclonus OMIM:208700
X-Linked Intellectual Disability-Ataxia-Apraxia Syndrome
Seizure, Ataxia, Apraxia ORPHA:85338
Dystonia 23
Torticollis, Head tremor, Myoclonus, Arrhythmia OMIM:614860
Dystonia 3, Torsion, X-Linked
Chorea, Myoclonus, Tremor, Parkinsonism with favorable response to dopaminergic medication, Torsi... OMIM:314250
Alpha-Methylacyl-Coa Racemase Deficiency
Seizure, Ataxia, Status epilepticus, Tremor, Spasticity OMIM:614307
Spinocerebellar Ataxia Type 31
Tremor, Impaired vibratory sensation, Gait ataxia, Spasticity ORPHA:217012
Succinic Semialdehyde Dehydrogenase Deficiency
Ataxia, Generalized myoclonic seizure, Bilateral tonic-clonic seizure, Status epilepticus ORPHA:22
Arrhythmogenic Right Ventricular Dysplasia, Familial, 1
Sudden cardiac death, Right ventricular cardiomyopathy, Ventricular arrhythmia OMIM:107970
Arrhythmogenic Right Ventricular Dysplasia, Familial, 11
Syncope, Ventricular arrhythmia, Palpitations, Sudden cardiac death, Right ventricular cardiomyop... OMIM:610476
Cerebral Creatine Deficiency Syndrome 2
Progressive extrapyramidal movement disorder, Myoclonus, Seizure, Ataxia, Hypertonia OMIM:612736
Cardiomyopathy, Dilated, 1G
Dilated cardiomyopathy, Reduced ejection fraction, Atrial fibrillation, Ventricular tachycardia, ... OMIM:604145
Intellectual Developmental Disorder, Autosomal Dominant 55, With Seizures
Bilateral tonic-clonic seizure, Myoclonic seizure, Focal impaired awareness seizure, Seizure, Ata... OMIM:617831
Developmental Delay With Dysmorphic Facies And Dental Anomalies
Seizure, Ataxia, Spasticity OMIM:619228
Epilepsy, Progressive Myoclonic, 6
Generalized non-motor (absence) seizure, Myoclonus, Seizure, Ataxia, Tremor, Atonic seizure, Diff... OMIM:614018
Arrhythmogenic Right Ventricular Dysplasia, Familial, 3
Right ventricular cardiomyopathy, T-wave inversion in the right precordial leads, Ventricular arr... OMIM:602086
Arrhythmogenic Right Ventricular Dysplasia, Familial, 6
Sudden cardiac death, Right ventricular cardiomyopathy, Premature ventricular contraction OMIM:604401
Familial Short Qt Syndrome
Syncope, Shortened QT interval, Atrial fibrillation, Ventricular arrhythmia, Palpitations, Atriov... ORPHA:51083
Rare Non-Syndromic Intellectual Disability
Dystonia, Bilateral tonic-clonic seizure, Dysgenesis of the basal ganglia, Absent septum pellucid... ORPHA:101685
Episodic Ataxia, Type 8
Ataxia, Slurred speech, Intention tremor, Episodic ataxia OMIM:616055
Progressive Familial Heart Block, Type Ib
Syncope, Prolonged QT interval, Atrioventricular block, Left anterior fascicular block, Bradycard... OMIM:604559
Long Qt Syndrome 14
T-wave alternans, Sinus bradycardia, Prolonged QT interval, Atrioventricular block, Prolonged QTc... OMIM:616247
Spinocerebellar Ataxia 37
Unsteady gait, Ataxia, Tremor, Frequent falls OMIM:615945
Congenital Heart Defects, Multiple Types, 3
Atrial fibrillation, Atrioventricular dissociation, Atrioventricular block, Tachycardia, Right bu... OMIM:614954
Developmental And Epileptic Encephalopathy 94
Febrile seizure (within the age range of 3 months to 6 years), Tonic seizure, Bilateral tonic-clo... OMIM:615369
Sick Sinus Syndrome 4
Syncope, Abnormal QRS complex, Sinus bradycardia, Abnormal PR interval, Atrioventricular block, A... OMIM:619464
Ataxia-Hypogonadism-Choroidal Dystrophy Syndrome
Ataxia ORPHA:1180
Cerebellar Ataxia And Neurosensory Deafness
Ataxia OMIM:212850
Cerebellar Ataxia, Cayman Type
Intention tremor, Nonprogressive cerebellar ataxia, Truncal ataxia, Broad-based gait, Gait ataxia ORPHA:94122
Sick Sinus Syndrome 1
Sinus bradycardia, Prolonged QT interval, Ventricular escape rhythm, Atrioventricular block, Abse... OMIM:608567
Ventricular Fibrillation, Paroxysmal Familial, 2
Sudden cardiac death, Premature ventricular contraction, Ventricular fibrillation OMIM:612956
Ataxia With Fasciculations
Ataxia, Fasciculations OMIM:108700
X-Linked Spinocerebellar Ataxia Type 4
Postural tremor, Progressive cerebellar ataxia, Difficulty walking, Abnormal pyramidal sign ORPHA:85292
Maple Syrup Urine Disease
Seizure, Ataxia, Hemiplegia/hemiparesis ORPHA:511
Spinocerebellar Ataxia Type 23
Impaired proprioception, Babinski sign, Dysmetria, Progressive cerebellar ataxia, Impaired distal... ORPHA:101108
Spinocerebellar Ataxia Type 38
Tremor, Gait ataxia, Difficulty walking, Somatic sensory dysfunction ORPHA:423296
Neurodevelopmental Disorder With Epilepsy And Hypoplasia Of The Corpus Callosum
Gait disturbance, Rigidity, Dysmetria, Seizure, Hyperactivity, Inability to walk, Tremor, General... OMIM:618090
Cardiomyopathy, Familial Hypertrophic, 6
Hypertrophic cardiomyopathy, Sinus bradycardia, Atrial fibrillation, Ventricular preexcitation, A... OMIM:600858
Continuous Spikes And Waves During Sleep
Focal hemiclonic seizure, Typical absence seizure, Bilateral tonic-clonic seizure, Focal clonic s... ORPHA:725
Seizures, Benign Familial Neonatal, Autosomal Recessive
Normal interictal EEG, Bilateral tonic-clonic seizure OMIM:269720
Cardiomyopathy, Dilated, 1A
Dilated cardiomyopathy, Third degree atrioventricular block, Sinus bradycardia, Atrial fibrillati... OMIM:115200
Developmental And Epileptic Encephalopathy 43
Hyperactivity, Ataxia, Seizure OMIM:617113
Brugada Syndrome 2
Syncope, Right bundle branch block, First degree atrioventricular block, Ventricular fibrillation... OMIM:611777
Cerebellar Atrophy, Developmental Delay, And Seizures
Seizure, Bilateral tonic-clonic seizure with focal onset, EEG abnormality OMIM:617643
Myoclonic-Atonic Epilepsy
Tremor, Ataxia, Eyelid myoclonus, Generalized non-motor (absence) seizure OMIM:616421
X-Linked Intellectual Disability-Plagiocephaly Syndrome
Morning myoclonic jerks, Bradycardia ORPHA:2898
Atrial Fibrillation, Familial, 18
Palpitations, Paroxysmal atrial fibrillation, Permanent atrial fibrillation, Bradycardia OMIM:617280
Primary Orthostatic Tremor
Tremor, Abnormality of extrapyramidal motor function ORPHA:238606
Autosomal Dominant Epilepsy With Auditory Features
EEG with focal epileptiform discharges, Bilateral tonic-clonic seizure, Nocturnal seizures, Inter... ORPHA:101046
Tremor Of Intention, Ataxia, And Lipofuscinosis
Ataxia, Intention tremor OMIM:190200
Benign Familial Infantile Epilepsy
Generalized clonic seizure, Normal interictal EEG, Limb myoclonus, Bilateral tonic-clonic seizure... ORPHA:306
Long Qt Syndrome 16
T-wave alternans, Prolonged QTc interval, Bradycardia, Second degree atrioventricular block OMIM:618782
Rigidity And Multifocal Seizure Syndrome, Lethal Neonatal
Babinski sign, Clonus, Myoclonic spasms, Rigidity, Multifocal seizures, Bradycardia, Seizure, Hyp... OMIM:614498
Developmental And Epileptic Encephalopathy 26
Infantile spasms, Bilateral tonic-clonic seizure, Focal impaired awareness seizure, Hypsarrhythmi... OMIM:616056
Spinocerebellar Ataxia, X-Linked 5
Ataxia, Action tremor OMIM:300703
Neurodegeneration With Brain Iron Accumulation 8
Dysmetria, Loss of ability to walk, Ataxia, Tremor, Unsteady gait OMIM:617917
Epilepsy, Myoclonic Juvenile
Morning myoclonic jerks, Bilateral tonic-clonic seizure, Status epilepticus, Generalized non-moto... OMIM:254770
Carnitine-Acylcarnitine Translocase Deficiency
Premature ventricular contraction, Ventricular tachycardia, Atrioventricular block, Cardiomyopath... OMIM:212138
Ichthyosis, Hepatosplenomegaly, And Cerebellar Degeneration
Ataxia OMIM:242520
Alternating Hemiplegia Of Childhood 2
Dystonia, Episodic quadriplegia, Choreoathetosis, Seizure, Ataxia, Status epilepticus, Tetraplegi... OMIM:614820
Progressive Myoclonic Epilepsy Type 1
Morning myoclonic jerks, Myoclonus, Intention tremor, Ataxia, Limb ataxia ORPHA:308
Sudden Cardiac Failure, Infantile
Hypertrophic cardiomyopathy, Myocarditis, Bradycardia, Seizure, Congestive heart failure OMIM:617222
Cardiomyopathy, Dilated, 1Aa, With Or Without Left Ventricular Noncompaction
Dilated cardiomyopathy, Atrial fibrillation, Atrioventricular block, Supraventricular tachycardia... OMIM:612158
Atrioventricular Dissociation
Congenital atrioventricular dissociation OMIM:209600
Leukoencephalopathy With Brainstem And Spinal Cord Involvement And Lactate Elevation
Tremor, Ataxia, Babinski sign, Spasticity OMIM:611105
Epilepsy, Focal, With Speech Disorder And With Or Without Impaired Intellectual Development
Bilateral tonic-clonic seizure, Continuous spike and waves during slow sleep, Focal impaired awar... OMIM:245570
Intellectual Developmental Disorder, Autosomal Dominant 60, With Seizures
Absence seizure with eyelid myoclonia, Bilateral tonic-clonic seizure, Myoclonus, Focal impaired ... OMIM:618587
Infantile-Onset Generalized Dyskinesia With Orofacial Involvement
Frequent falls, Chorea, Tremor, Unsteady gait, Hemiballismus ORPHA:494526
Cardiomyopathy, Dilated, 1P
Dilated cardiomyopathy, Reduced systolic function, Congestive heart failure, Ventricular arrhythmia OMIM:609909
Spinocerebellar Ataxia Type 37
Gait disturbance, Myoclonus, Falls, Cogwheel rigidity, Limb dysmetria, Tremor, Dysdiadochokinesis... ORPHA:363710
Sinoatrial Node Dysfunction And Deafness
Bradycardia OMIM:614896
Autosomal Dominant Spastic Paraplegia Type 4
Impaired vibration sensation at ankles, Babinski sign, Lower limb spasticity, Seizure, Ataxia, An... ORPHA:100985
Myoclonus-Cerebellar Ataxia-Deafness Syndrome
Progressive cerebellar ataxia, Myoclonus, Progressive gait ataxia, Intention tremor ORPHA:2589
Cortical Malformations, Occipital
EEG abnormality, Bilateral tonic-clonic seizure OMIM:614115
Ventricular Extrasystoles With Syncope, Perodactyly, And Robin Sequence
Premature ventricular contraction, Syncope, Tachycardia OMIM:192445
Autosomal Spastic Paraplegia Type 30
Babinski sign, Scissor gait, Spastic gait, Lower limb spasticity, Distal sensory impairment, Atax... ORPHA:101010
Intellectual Developmental Disorder, X-Linked, Syndromic, Hedera Type
Gait disturbance, Babinski sign, Bilateral tonic-clonic seizure, Rigidity, Falls, Bradykinesia, I... OMIM:300423
Convulsive Disorder, Familial, With Prenatal Or Early Onset
Seizure, Myoclonus OMIM:217200
Atrial Standstill
Syncope, Abnormal P wave, Atrial standstill, Hemiplegia, Reduced ejection fraction, Ventricular e... ORPHA:1344
Segawa Syndrome, Autosomal Recessive
Rigidity, Myoclonus, Abnormality of extrapyramidal motor function, Tremor, Parkinsonism with favo... OMIM:605407
Centralopathic Epilepsy
Bilateral tonic-clonic seizure with focal onset, Focal-onset seizure, EEG with centrotemporal foc... OMIM:117100
Spinocerebellar Ataxia 45
Ataxia, Limb ataxia, Gait ataxia OMIM:617769
Parkinson Disease 24, Autosomal Dominant, Susceptibility To
Parkinsonism with favorable response to dopaminergic medication, Resting tremor, Rigidity OMIM:619491
Epilepsy, Familial Adult Myoclonic, 7
Seizure, Myoclonic tremor OMIM:618075
Leukoencephalopathy with metaphyseal chondrodysplasia
Babinski sign, Gait disturbance, Leukoencephalopathy, Tremor, Abnormal cerebral white matter morp... OMIM:300660
Romano-Ward Syndrome
Syncope, Sinus bradycardia, Abnormal T-wave, Ventricular arrhythmia, Torsade de pointes, Prolonge... ORPHA:101016
Infantile Spasms Syndrome
Myoclonus, Infantile spasms ORPHA:3451
Rolandic Epilepsy-Speech Dyspraxia Syndrome
EEG with generalized epileptiform discharges, Seizure, Bilateral tonic-clonic seizure with focal ... ORPHA:163721
Familial Focal Epilepsy With Variable Foci
EEG with focal epileptiform discharges, Bilateral tonic-clonic seizure, Nocturnal seizures, Infan... ORPHA:98820
Acute Encephalopathy With Biphasic Seizures And Late Reduced Diffusion
Takotsubo cardiomyopathy, Seizure precipitated by febrile infection, Bilateral tonic-clonic seizu... ORPHA:363549
Developmental And Epileptic Encephalopathy 38
Dystonia, Ataxia, Status epilepticus, Hypertonia OMIM:617020
Epilepsy, Idiopathic Generalized, Susceptibility To, 3
Seizure, Bilateral tonic-clonic seizure OMIM:608762
Lichtenstein-Knorr Syndrome
Dysmetria, Ataxia, Dysdiadochokinesis, Action tremor, Limb ataxia, Gait ataxia OMIM:616291
Atrial Septal Defect, Sinus Venosus Type
Left-to-right shunt, Atrial fibrillation, Systolic heart murmur, Cardiac conduction abnormality, ... ORPHA:99105
Migraine, Familial Hemiplegic, 1
Hemiparesis, Seizure, Ataxia, Tremor, Hemiplegia OMIM:141500
Myoclonus, Cerebellar Ataxia, And Deafness
Ataxia, Myoclonus OMIM:159800
Heart-Hand Syndrome, Slovenian Type
Dilated cardiomyopathy, Abnormal atrioventricular conduction, Abnormal electrophysiology of sinoa... ORPHA:168796
Spinocerebellar Ataxia, Autosomal Recessive 17
Dysmetria, Unsteady gait, Truncal ataxia, Tremor OMIM:616127
Developmental And Epileptic Encephalopathy 97
Seizure, Tremor, Inability to walk, Stereotypical hand wringing, Epileptic spasm OMIM:619561
Epilepsy, Idiopathic Generalized, Susceptibility To, 7
Myoclonus, Bilateral tonic-clonic seizure OMIM:604827
Paroxysmal Exertion-Induced Dyskinesia
Involuntary movements, Dystonia, Paresthesia, Choreoathetosis, Chorea, Paroxysmal dyskinesia, Low... ORPHA:98811
Epilepsy, Idiopathic Generalized
Generalized myoclonic seizure, EEG with spike-wave complexes (>3.5 Hz), Generalized non-motor (ab... OMIM:600669
Epilepsy, Idiopathic Generalized, Susceptibility To, 15
Bilateral tonic-clonic seizure, Myoclonus, Seizure, Eyelid myoclonus, Generalized non-motor (abse... OMIM:618357
Ceroid Lipofuscinosis, Neuronal, 13 (Kufs Type)
Babinski sign, Myoclonus, Abnormality of extrapyramidal motor function, Seizure, Ataxia, Tremor OMIM:615362
Neuronopathy, Distal Hereditary Motor, Type Viia
Tremor, Vocal cord paralysis, Difficulty walking, Vocal cord paresis OMIM:158580
Dysequilibrium Syndrome
Seizure, Ataxia, Gait disturbance, Cerebral palsy ORPHA:1766
Autosomal Recessive Cerebellar Ataxia-Movement Disorder Syndrome
Impaired proprioception, Myoclonus, Fasciculations, Progressive cerebellar ataxia, Truncal ataxia... ORPHA:95434
Epilepsy, Familial Temporal Lobe, 8
Focal aware autonomic seizure with epigastric sensation/nausea/vomiting/other gastrointestinal ph... OMIM:616461
Andersen-Tawil Syndrome
Dilated cardiomyopathy, Syncope, Prominent U wave, Bidirectional ventricular ectopy, Premature ve... ORPHA:37553
Parkinson Disease 19A, Juvenile-Onset
Dystonia, Rigidity, Shuffling gait, Bradykinesia, Abnormal pyramidal sign, Seizure, Tremor, Spast... OMIM:615528
Arrhythmogenic Right Ventricular Dysplasia, Familial, 12
Syncope, Ventricular arrhythmia, Ventricular tachycardia, Right ventricular cardiomyopathy, Prolo... OMIM:611528
Spinocerebellar Ataxia 29
Dysmetria, Impaired tandem gait, Intention tremor, Dysdiadochokinesis, Nonprogressive cerebellar ... OMIM:117360
Extrasystoles, Multiform Ventricular, With Short Stature, Hyperpigmentation And Microcephaly
Premature ventricular contraction OMIM:133750
Alexander Disease
Seizure, Ataxia, Spasticity OMIM:203450
Autosomal Recessive Spastic Paraplegia Type 71
Babinski sign, Hand tremor, Spastic gait, Lower limb spasticity, Progressive spastic paraplegia ORPHA:401840
Dravet Syndrome
Focal hemiclonic seizure, Bilateral tonic-clonic seizure, Myoclonic seizure, Focal impaired aware... OMIM:607208
Autosomal Recessive Cerebellar Ataxia-Epilepsy-Intellectual Disability Syndrome Due To Tud Deficiency
Seizure, Ataxia ORPHA:404493
Huntington Disease-Like Syndrome Due To C9Orf72 Expansions
Dystonia, Rigidity, Chorea, Myoclonus, Tremor, Ataxia, Upper motor neuron dysfunction, Parkinsonism ORPHA:401901
Developmental And Epileptic Encephalopathy 11
Status epilepticus, Spastic tetraplegia, Bilateral tonic-clonic seizure OMIM:613721
Long Qt Syndrome 15
Prolonged QT interval, Prolonged QTc interval, Bradycardia, Cardiac arrest, Ventricular fibrillation OMIM:616249
Cerebral Palsy, Ataxic, Autosomal Recessive
Cerebral palsy, Dysdiadochokinesis, Broad-based gait OMIM:605388
Perioral Myoclonia With Absences
Bilateral tonic-clonic seizure, EEG with spike-wave complexes, Chin myoclonus, Focal seizure with... ORPHA:139426
Ceroid Lipofuscinosis, Neuronal, 8, Northern Epilepsy Variant
Focal impaired awareness seizure, EEG abnormality, Bilateral tonic-clonic seizure OMIM:610003
Spinocerebellar Ataxia 41
Unsteady gait, Ataxia OMIM:616410
Epilepsy, Rolandic, With Paroxysmal Exercise-Induced Dystonia And Writer'S Cramp
Paroxysmal dystonia, Writer's cramp, Myoclonus, Focal hemifacial clonic seizure, Seizure, Tremor,... OMIM:608105
Cerebellar Ataxia, Cayman Type
Gait ataxia, Broad-based gait, Intention tremor OMIM:601238
Coenzyme Q10 Deficiency, Primary, 7
Hypertrophic cardiomyopathy, Seizure, Bradycardia OMIM:616276
Developmental And Epileptic Encephalopathy 30
Seizure, Generalized myoclonic seizure, Hypsarrhythmia, Bilateral tonic-clonic seizure OMIM:616341
Extrasystoles-Short Stature-Hyperpigmentation-Microcephaly Syndrome
Premature ventricular contraction, Heart block ORPHA:1964
Myoclonic Epilepsy Of Unverricht And Lundborg
Generalized non-motor (absence) seizure, Bilateral tonic-clonic seizure, Interictal epileptiform ... OMIM:254800
Adult Neuronal Ceroid Lipofuscinosis
Clumsiness, Myoclonus, Abnormality of extrapyramidal motor function, Seizure, Ataxia, Tremor, Spa... ORPHA:79262
Encephalopathy, Progressive, With Or Without Lipodystrophy
Dystonia, Myoclonus, Seizure, Ataxia, Hyperactivity, Tremor, Tetraparesis, Spasticity, Abnormal p... OMIM:615924
Developmental And Epileptic Encephalopathy 40
Seizure, Myoclonus, Spasticity, Choreoathetosis OMIM:617065
Myopathy, Myofibrillar, 1
Hypertrophic cardiomyopathy, Dilated cardiomyopathy, Third degree atrioventricular block, Restric... OMIM:601419
Cardiomyopathy, Dilated, 1B
Dilated cardiomyopathy, Impaired myocardial contractility, Congestive heart failure, Ventricular ... OMIM:600884
Lennox-Gastaut Syndrome
Bilateral tonic-clonic seizure, Myoclonus, EEG with focal sharp slow waves, Atonic seizure, EEG a... ORPHA:2382
Epilepsy, Progressive Myoclonic, 8
Myoclonus, Bilateral tonic-clonic seizure OMIM:616230
Dentatorubral-Pallidoluysian Atrophy
Choreoathetosis, Chorea, Myoclonus, Seizure, Ataxia, Abnormal pyramidal sign OMIM:125370
Supravalvular Aortic Stenosis
Supravalvular aortic stenosis, Arrhythmia ORPHA:3193
Leukodystrophy, Hypomyelinating, 11
Tremor, Ataxia, Spasticity OMIM:616494
Naxos Disease
Dilated cardiomyopathy, Syncope, Paroxysmal ventricular tachycardia, Premature ventricular contra... OMIM:601214
Pyridoxine-Dependent Epilepsy
Bilateral tonic-clonic seizure, EEG with generalized epileptiform discharges, Early onset absence... ORPHA:3006
Epilepsy, Progressive Myoclonic, 11
Rigidity, Myoclonus, Intention tremor, Seizure, Ataxia OMIM:618876
Spastic Ataxia 2, Autosomal Recessive
Babinski sign, Head titubation, Frequent falls, Dysmetria, Spastic ataxia, Fasciculations, Tremor... OMIM:611302
Friedreich Ataxia, So-Called, With Optic Atrophy And Sensorineural Deafness
Ataxia OMIM:136600
Ceroid Lipofuscinosis, Neuronal, 4 (Kufs Type)
Myoclonus, Abnormality of extrapyramidal motor function, Seizure, Ataxia, Parkinsonism OMIM:162350
Cataract 46, Juvenile-Onset, With Or Without Arrhythmic Cardiomyopathy
Sudden cardiac death, Arrhythmia OMIM:212500
His Bundle Tachycardia
Cardiomyopathy, Arrhythmia, Junctional ectopic tachycardia ORPHA:3283
Autosomal Dominant Spastic Ataxia Type 1
Impaired proprioception, Dystonia, Babinski sign, Spastic gait, Spastic dysarthria, Lower limb sp... ORPHA:251282
Dystonia 31
Arm dystonia, Writer's cramp, Craniofacial dystonia, Difficulty walking, Generalized dystonia, Pa... OMIM:619565
Spinocerebellar Ataxia Type 35
Babinski sign, Pseudobulbar paralysis, Dysmetria, Torticollis, Intention tremor, Progressive cere... ORPHA:276193
Emery-Dreifuss Muscular Dystrophy 1, X-Linked
Sudden cardiac death, Atrioventricular block, Atrial arrhythmia OMIM:310300
Developmental And Epileptic Encephalopathy 37
Rigidity, Choreoathetosis, Myoclonus, Seizure, Hyperkinetic movements, Spasticity OMIM:616981
Polymyoclonus, Infantile
Ataxia, Myoclonus OMIM:263550
Spinocerebellar Ataxia Type 20
Kinetic tremor, Tremor by anatomical site, Bradykinesia, Isometric tremor, Laryngeal dystonia, In... ORPHA:101110
Familial Progressive Cardiac Conduction Defect
Syncope, Heart block, Bundle branch block, Congestive heart failure, Arrhythmia ORPHA:871
Chronic Atrial And Intestinal Dysrhythmia
Atrial fibrillation, Mitral regurgitation, Bradycardia, Pulmonic stenosis, Atrial flutter, Sick s... OMIM:616201
Developmental Delay And Seizures With Or Without Movement Abnormalities
Dystonia, Bilateral tonic-clonic seizure, Rigidity, Bradykinesia, Tremor, Ataxia, Generalized myo... OMIM:617836
Spinocerebellar Ataxia 23
Babinski sign, Dysmetria, Impaired vibration sensation in the lower limbs, Tremor, Limb ataxia, G... OMIM:610245
Spinocerebellar Ataxia 40
Dysmetria, Intention tremor, Dysdiadochokinesis, Broad-based gait, Unsteady gait, Spastic parapar... OMIM:616053
Developmental And Epileptic Encephalopathy 9
Bilateral tonic-clonic seizure, Status epilepticus, Atonic seizure, Focal-onset seizure, Generali... OMIM:300088
Epilepsy, Nocturnal Frontal Lobe, 2
Status epilepticus, Bilateral tonic-clonic seizure OMIM:603204
Spastic Paraplegia 6, Autosomal Dominant
Babinski sign, Clonus, Spastic gait, Lower limb spasticity, Impaired vibration sensation in the l... OMIM:600363
Spinocerebellar Ataxia, Autosomal Recessive 4
Dystonia, Babinski sign, Frequent falls, Myoclonus, Fasciculations, Tremor, Ataxia, Spasticity, G... OMIM:607317
Epilepsy, Juvenile Absence, Susceptibility To, 1
Generalized myoclonic seizure, EEG with spike-wave complexes (>3.5 Hz), Generalized non-motor (ab... OMIM:607631
Tremor, Hereditary Essential, 6
Postural tremor, Head tremor, Kinetic tremor, Vocal tremor OMIM:618866
Deafness, Congenital, And Familial Myoclonic Epilepsy
Generalized myoclonic seizure, Myoclonus OMIM:220300
Tremor, Hereditary Essential, 5
Postural tremor, Tongue tremor, Kinetic tremor, Intention tremor OMIM:616736
Epilepsy, Childhood Absence, Susceptibility To, 1
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, EE... OMIM:600131
Febrile Seizures, Familial, 8
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, EE... OMIM:607681
Autosomal Dominant Non-Syndromic Intellectual Disability
Leukoencephalopathy, Focal impaired awareness seizure, Stereotypy, Seizure, Bilateral generalized... ORPHA:178469
Intellectual Developmental Disorder With Seizures And Language Delay
Increased theta frequency activity in EEG, Bilateral tonic-clonic seizure, EEG with spike-wave co... OMIM:619000
Unilateral Hemispheric Polymicrogyria
Focal atonic seizure, EEG with focal epileptiform discharges, Infantile spasms, Bilateral tonic-c... ORPHA:101071
Autosomal Spastic Paraplegia Type 72
Postural tremor, Impaired vibration sensation at ankles, Spastic gait, Rigidity ORPHA:401849
Cardiomyopathy, Familial Hypertrophic, 11
Hypertrophic cardiomyopathy, Arrhythmia OMIM:612098
Glycogen Storage Disease 0, Muscle
Cardiomyopathy, Bilateral tonic-clonic seizure OMIM:611556
Paroxysmal Nonkinesigenic Dyskinesia, 3, With Or Without Generalized Epilepsy
EEG with spike-wave complexes (>3.5 Hz), Generalized non-motor (absence) seizure, Bilateral tonic... OMIM:609446
Bilateral Generalized Polymicrogyria
Stereotypy, Focal-onset seizure, Oculogyric crisis, Generalized tonic seizure, Abnormal hippocamp... ORPHA:208447
Spinocerebellar Ataxia, Autosomal Recessive 12
Babinski sign, Seizure, Ataxia, Spasticity, Limb ataxia, Gait ataxia OMIM:614322
Spinocerebellar Ataxia Type 40
Dysmetria, Intention tremor, Dysdiadochokinesis, Broad-based gait, Unsteady gait, Gait ataxia, Sp... ORPHA:423275
Ceroid Lipofuscinosis, Neuronal, 6B (Kufs Type)
Seizure, Ataxia, Myoclonus, Abnormality of extrapyramidal motor function OMIM:204300
Spinocerebellar Ataxia, Autosomal Recessive 22
Dysmetria, Lower limb spasticity, Intention tremor, Ataxia, Truncal ataxia, Unsteady gait, Abnorm... OMIM:616948
Dystonia, Dopa-Responsive
Postural tremor, Dystonia, Babinski sign, Writer's cramp, Torticollis, Bradykinesia, Cogwheel rig... OMIM:128230
Neurodevelopmental Disorder With Microcephaly, Epilepsy, And Brain Atrophy
Seizure, Ataxia, Tremor, Stereotypy OMIM:617862
Seizures, Benign Familial Neonatal, 2
Bilateral tonic-clonic seizure, Focal clonic seizure OMIM:121201
Glycogen Storage Disease Xv
Ventricular arrhythmia, Right bundle branch block OMIM:613507
Jervell And Lange-Nielsen Syndrome 1
Sudden cardiac death, Syncope, Torsade de pointes, Prolonged QT interval OMIM:220400
Familial Dyskinesia And Facial Myokymia
Dilated cardiomyopathy, Limb hypertonia, Chorea, Myoclonus, Resting tremor, Congestive heart failure ORPHA:324588
Paralysis Agitans, Juvenile, Of Hunt
Dystonia, Gait disturbance, Rigidity, Bradykinesia, Tremor, Parkinsonism OMIM:168100
Spinocerebellar Ataxia Type 14
Rigidity, Myoclonus, Tremor, Progressive cerebellar ataxia, Limb ataxia, Gait ataxia, Somatic sen... ORPHA:98763
Dnm1L-Related Encephalopathy Due To Mitochondrial And Peroxisomal Fission Defect
Dystonia, Bilateral tonic-clonic seizure, Oculogyric crisis, Focal impaired awareness seizure, Se... ORPHA:330050
Spinocerebellar Ataxia, Autosomal Recessive 16
Babinski sign, Tremor, Truncal ataxia, Spasticity, Ankle clonus, Unsteady gait, Limb ataxia OMIM:615768
Benign Adult Familial Myoclonic Epilepsy
Hand tremor, Myoclonus, Generalized-onset seizure, Focal-onset seizure ORPHA:86814
Autosomal Recessive Cerebellar Ataxia-Epilepsy-Intellectual Disability Syndrome Due To Rubcn Deficiency
Seizure, Limb ataxia, Gait ataxia ORPHA:404499
Episodic Ataxia, Type 9
Tonic seizure, Bilateral tonic-clonic seizure, Seizure, Clonic seizure, Status epilepticus, Episo... OMIM:618924
Gnb5-Related Intellectual Disability-Cardiac Arrhythmia Syndrome
Ventricular escape rhythm, Bradycardia, Seizure, Poor fine motor coordination, Prolonged PR inter... ORPHA:542306
X-Linked Non Progressive Cerebellar Ataxia
Clumsiness, Frequent falls, Spastic dysarthria, Intention tremor, Nonprogressive cerebellar ataxi... ORPHA:314978
Alternating Hemiplegia Of Childhood 1
Episodic quadriplegia, Bilateral tonic-clonic seizure, Choreoathetosis, Tetraplegia, Episodic hem... OMIM:104290
Wolff-Parkinson-White Syndrome
Syncope, Ventricular preexcitation, Palpitations, Ventricular preexcitation with multiple accesso... OMIM:194200
Desminopathy
Concentric hypertrophic cardiomyopathy, Atrioventricular block, Congestive heart failure, Sudden ... ORPHA:98909
Spinocerebellar Ataxia Type 12
Postural tremor, Gait disturbance, Parkinsonism, Tremor by anatomical site, Bradykinesia, Limb dy... ORPHA:98762
Spinocerebellar Ataxia 35
Babinski sign, Dysmetria, Torticollis, Intention tremor, Ataxia, Incoordination, Difficulty walking OMIM:613908
Juvenile Absence Epilepsy
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, My... ORPHA:1941
Generalized Epilepsy With Febrile Seizures Plus, Type 2
Focal hemiclonic seizure, Febrile seizure (within the age range of 3 months to 6 years), Bilatera... OMIM:604403
Epilepsy, Familial Adult Myoclonic, 2
Jerk-locked premyoclonus spikes, Bilateral tonic-clonic seizure, Giant somatosensory evoked poten... OMIM:607876
Pontocerebellar Hypoplasia, Type 15
Partial agenesis of the corpus callosum, Dystonia, Bilateral tonic-clonic seizure, Infantile spas... OMIM:619302
Short Qt Syndrome 2
Syncope, Shortened QT interval, Atrial fibrillation, Bradycardia, Sudden cardiac death, Ventricul... OMIM:609621
Leukodystrophy, Hypomyelinating, 16
Dystonia, Dysmetria, Intention tremor, Seizure, Hypertonia, Broad-based gait, Abnormal pyramidal ... OMIM:617964
Epilepsy, Idiopathic Generalized, Susceptibility To, 9
EEG with polyspike wave complexes, Generalized non-motor (absence) seizure, Morning myoclonic jer... OMIM:607682
Spinocerebellar Ataxia 18
Babinski sign, Dysmetria, Progressive gait ataxia, Tremor, Dysdiadochokinesis OMIM:607458
Mental Retardation With Spastic Paraplegia And Palmoplantar Hyperkeratosis
Tremor, Spastic paraplegia OMIM:309560
Tako-Tsubo Cardiomyopathy
Syncope, Ventricular arrhythmia, Mildly reduced ejection fraction, ST segment depression, Low-out... ORPHA:66529
Epilepsy, Progressive Myoclonic, 9
Seizure, Status epilepticus, Myoclonus, Gait ataxia OMIM:616540
Glutathionuria
Tremor OMIM:231950
Spinocerebellar Ataxia 38
Ataxia, Limb ataxia, Gait ataxia OMIM:615957
Tremor, Hereditary Essential, And Idiopathic Normal Pressure Hydrocephalus
Tremor, Gait disturbance, Kinetic tremor OMIM:611808
Generalized Epilepsy With Febrile Seizures-Plus
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, EE... ORPHA:36387
Paroxysmal Dystonic Choreathetosis With Episodic Ataxia And Spasticity
Dystonia, Paresthesia, Bilateral tonic-clonic seizure, Choreoathetosis, Paroxysmal dyskinesia, Ep... ORPHA:53583
Developmental And Epileptic Encephalopathy 6B
Focal hemiclonic seizure, Dystonia, Generalized non-motor (absence) seizure, Tonic seizure, Bilat... OMIM:619317
Infantile Osteopetrosis With Neuroaxonal Dysplasia
Partial agenesis of the corpus callosum, Conductive hearing impairment, Pneumonia, Seizure, Hypop... ORPHA:85179
Incessant Infant Ventricular Tachycardia
Abnormal P wave, Histiocytoid cardiomyopathy, Ventricular tachycardia, Supraventricular tachycard... ORPHA:45453
Epilepsy, Familial Temporal Lobe, 3
Deja vu aura, Bilateral tonic-clonic seizure with focal onset, Focal impaired awareness seizure OMIM:611630
Diaminopentanuria
Seizure, Ataxia, Spasticity OMIM:222350
Primary Dystonia, Dyt27 Type
Axial dystonia, Writer's cramp, Oromandibular dystonia, Focal dystonia, Laryngeal dystonia, Actio... ORPHA:464440
Ataxia, Spastic, Childhood-Onset, Autosomal Recessive, With Optic Atrophy And Mental Retardation
Clumsiness, Babinski sign, Poor coordination, Dysmetria, Spastic ataxia, Tremor, Ankle clonus, Br... OMIM:270500
Spinal Muscular Atrophy-Progressive Myoclonic Epilepsy Syndrome
Clumsiness, Myoclonic status epilepticus, Limb myoclonus, Typical absence seizure, Frequent falls... ORPHA:2590
Landau-Kleffner Syndrome
EEG with temporal focal spikes, Non-convulsive status epilepticus without coma, Bilateral tonic-c... ORPHA:98818
Coenzyme Q10 Deficiency, Primary, 5
Seizure, Hypertonia, Bradycardia OMIM:614654
Spinocerebellar Ataxia, Autosomal Recessive 15
Unsteady gait, Ataxia, Gait ataxia, Seizure OMIM:615705
Myoclonic Epilepsy Associated With Ragged-Red Fibers
Myoclonus, Seizure, Ataxia, Spasticity, Generalized myoclonic seizure OMIM:545000
Coenzyme Q10 Deficiency, Primary, 4
Myoclonus, Seizure, Ataxia, Tremor, Abnormal pyramidal sign OMIM:612016
Dystonia 27
Postural tremor, Writer's cramp, Oromandibular dystonia, Laryngeal dystonia, Action tremor OMIM:616411
Spinocerebellar Ataxia 31
Ataxia, Limb ataxia, Gait ataxia OMIM:117210
Parkinsonism With Spasticity, X-Linked
Babinski sign, Cogwheel rigidity, Bradykinesia, Resting tremor, Spasticity, Parkinsonism OMIM:300911
Spinocerebellar Ataxia, Autosomal Recessive 10
Dysmetria, Fasciculations, Intention tremor, Truncal ataxia, Limb ataxia, Gait ataxia OMIM:613728
Primary Dystonia, Dyt13 Type
Postural tremor, Dystonia, Involuntary movements, Torticollis, Focal dystonia, Stereotypy, Cranio... ORPHA:98807
Ceroid Lipofuscinosis, Neuronal, 8
Seizure, Ataxia, Myoclonus OMIM:600143
Spinocerebellar Ataxia 19
Postural tremor, Myoclonus, Cogwheel rigidity, Progressive cerebellar ataxia, Truncal ataxia, Lim... OMIM:607346
3-Methylglutaconic Aciduria, Type Viii
Seizure, Hypertonia, Bradycardia, Tremor OMIM:617248
Ataxia, Deafness, And Cardiomyopathy
Ataxia OMIM:208750
Seizures, Benign Familial Infantile, 1
Normal interictal EEG, Focal impaired awareness seizure, Bilateral tonic-clonic seizure with foca... OMIM:601764
Emery-Dreifuss Muscular Dystrophy 7, Autosomal Dominant
Arrhythmia, Bradycardia, Atrial fibrillation OMIM:614302
Paroxysmal Extreme Pain Disorder
Tachycardia, Bradycardia OMIM:167400
Atrial Septal Defect 6
Atrial fibrillation, Bradycardia OMIM:613087
Infantile-Onset Autosomal Recessive Nonprogressive Cerebellar Ataxia
Clumsiness, Babinski sign, Dysmetria, Progressive gait ataxia, Intention tremor, Progressive cere... ORPHA:284332
Attrv30M Amyloidosis
Atrioventricular block, Arrhythmia, Cardiomyopathy ORPHA:85447
Epilepsy, Pyridoxine-Dependent
Status epilepticus, Generalized myoclonic seizure, Bilateral tonic-clonic seizure OMIM:266100
Spinal Muscular Atrophy, Jokela Type
Distal sensory impairment, Difficulty walking, Fasciculations, Tremor OMIM:615048
Spinocerebellar Ataxia, X-Linked 1
Ataxia, Action tremor, Intention tremor OMIM:302500
Mitochondrial Myopathy, Encephalopathy, Lactic Acidosis, And Stroke-Like Episodes
Hypertension, Bilateral tonic-clonic seizure, Hemiparesis, Congestive heart failure, Wolff-Parkin... OMIM:540000
Myoclonus-Dystonia Syndrome
Torticollis, Spinal myoclonus, Myoclonus, Limb myoclonus ORPHA:36899
Foxg1 Syndrome
Dystonia, Bilateral tonic-clonic seizure, Infantile spasms, Choreoathetosis, Myoclonus, Abnormal ... ORPHA:561854
Developmental And Epileptic Encephalopathy 92
Dystonia, Myoclonus, Seizure, Ataxia, Inability to walk, Spasticity, Difficulty walking, Lethargy OMIM:617829
Tremor, Hereditary Essential, 1
Postural tremor, Hand tremor, Action tremor OMIM:190300
Epilepsy, Progressive Myoclonic, 3, With Or Without Intracellular Inclusions
Myoclonic status epilepticus, Myoclonic seizure, Bilateral tonic-clonic seizure with focal onset,... OMIM:611726
Jeavons Syndrome
EEG with hyperventilation-induced epileptiform discharges, Febrile seizure (within the age range ... ORPHA:139431
Long Qt Syndrome 1
Syncope, Prolonged QT interval, Torsade de pointes, Prolonged QTc interval, Sudden cardiac death,... OMIM:192500
Brugada Syndrome 1
Syncope, Atrial fibrillation, Supraventricular tachycardia with an accessory connection mediated ... OMIM:601144
Cardiomyopathy, Familial Hypertrophic, 4
Hypertrophic cardiomyopathy, Syncope, Atrioventricular block, Left bundle branch block, Transient... OMIM:115197
Spinocerebellar Ataxia, X-Linked 4
Tremor, Ataxia, Abnormal pyramidal sign OMIM:301840
Corticobasal Syndrome
Involuntary movements, Dystonia, Gait disturbance, Oromotor apraxia, Limb myoclonus, Myoclonus, L... ORPHA:454887
Combined Oxidative Phosphorylation Defect Type 27
Involuntary movements, Multifocal seizures, Abnormal cerebral white matter morphology, Hearing im... ORPHA:477774
Jervell And Lange-Nielsen Syndrome 2
Sudden cardiac death, Syncope, Torsade de pointes, Prolonged QT interval OMIM:612347
Leukoencephalopathy, Progressive, With Ovarian Failure
Dystonia, Tremor, Ataxia, Apraxia, Spasticity OMIM:615889
Kearns-Sayre Syndrome
Ataxia, Third degree atrioventricular block, Hemiplegia/hemiparesis ORPHA:480
Nystagmus, Myoclonic
Myoclonus OMIM:310800
Spinocerebellar Ataxia, Autosomal Recessive 2
Dysmetria, Tremor, Ataxia, Incoordination, Spasticity, Unsteady gait, Limb ataxia, Gait ataxia OMIM:213200
Epilepsy, Progressive Myoclonic, 12
Bilateral tonic-clonic seizure, Dysmetria, Myoclonus, Ataxia, Attention deficit hyperactivity dis... OMIM:619191
Long Qt Syndrome 3
Syncope, Prolonged QT interval, Torsade de pointes, Sudden cardiac death, Ventricular fibrillation OMIM:603830
Long Qt Syndrome 2
Syncope, Prolonged QT interval, Torsade de pointes, Sudden cardiac death, Ventricular fibrillation OMIM:613688
Long Qt Syndrome 6
Syncope, Prolonged QT interval, Torsade de pointes, Sudden cardiac death, Ventricular fibrillation OMIM:613693
Long Qt Syndrome 5
Syncope, Prolonged QT interval, Torsade de pointes, Sudden cardiac death, Ventricular fibrillation OMIM:613695
Jervell And Lange-Nielsen Syndrome
Syncope, Torsade de pointes, Prolonged QTc interval, Seizure, Arrhythmia, Ventricular fibrillation ORPHA:90647
Autosomal Dominant Spastic Paraplegia Type 6
Postural tremor, Gait disturbance, Babinski sign, Bilateral tonic-clonic seizure, Lower limb spas... ORPHA:100988
Idiopathic Neonatal Atrial Flutter
Abnormal QRS complex, Reduced ejection fraction, Supraventricular tachycardia, Abnormal atriovent... ORPHA:45452
Lissencephaly 10
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, To... OMIM:618873
Chromosome 1P36.33 Duplication Syndrome, Atad3 Gene Cluster, Autosomal Dominant
Hypertrophic cardiomyopathy, Dilated cardiomyopathy, Seizure, Bradycardia OMIM:618815
Febrile Seizures, Familial, 5
Febrile seizure (within the age range of 3 months to 6 years), Generalized tonic seizure, Atonic ... OMIM:609255
Febrile Seizures, Familial, 6
Febrile seizure (within the age range of 3 months to 6 years), Generalized tonic seizure, Atonic ... OMIM:609253
Febrile Seizures, Familial, 4
Febrile seizure (within the age range of 3 months to 6 years), Generalized tonic seizure, Atonic ... OMIM:604352
Epilepsy, Idiopathic Generalized, Susceptibility To, 17
Febrile seizure (within the age range of 3 months to 6 years), Generalized tonic seizure, Atonic ... OMIM:602477
Febrile Seizures, Familial, 1
Febrile seizure (within the age range of 3 months to 6 years), Generalized tonic seizure, Atonic ... OMIM:121210
Cardiomyopathy, Dilated, 1C, With Or Without Left Ventricular Noncompaction
Dilated cardiomyopathy, Sudden cardiac death, Congestive heart failure, Ventricular arrhythmia OMIM:601493
Coenzyme Q10 Deficiency, Primary, 9
Dysmetria, Myoclonus, Lower limb spasticity, Impaired tandem gait, Tremor, Ataxia, Bilateral toni... OMIM:619028
Myoclonic Epilepsy Of Infancy
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Po... ORPHA:86909
Brain Small Vessel Disease 2
Intracranial hemorrhage, Bilateral tonic-clonic seizure, Spastic tetraplegia, Focal-onset seizure... OMIM:614483
Behr Syndrome
Progressive spasticity, Gait disturbance, Babinski sign, Dysmetria, Tremor, Ataxia OMIM:210000
Seizures, Benign Familial Infantile, 5
Bilateral tonic-clonic seizure OMIM:617080
Epilepsy, Idiopathic Generalized, Susceptibility To, 12
Bilateral tonic-clonic seizure OMIM:614847
Seizures, Benign Familial Neonatal, 3
Bilateral tonic-clonic seizure OMIM:608217
Pontocerebellar Hypoplasia, Type 14
Dystonia, Infantile spasms, Bilateral tonic-clonic seizure, Delayed social development, Myoclonic... OMIM:619301
Alpers-Huttenlocher Syndrome
Progressive spasticity, Bilateral tonic-clonic seizure, Choreoathetosis, Myoclonus, Paraparesis, ... ORPHA:726
Parkinson Disease 13, Autosomal Dominant, Susceptibility To
Tremor, Parkinsonism with favorable response to dopaminergic medication, Bradykinesia, Rigidity OMIM:610297
Leber Hereditary Optic Neuropathy
Postural tremor, Ventricular preexcitation, Retinal telangiectasia, Ataxia, Arrhythmia ORPHA:104
New-Onset Refractory Status Epilepticus
EEG with temporal epileptiform discharges, Seizure precipitated by febrile infection, Bilateral t... ORPHA:363558
Glut1 Deficiency Syndrome 1
Paralysis, Paroxysmal dystonia, Babinski sign, Choreoathetosis, Paroxysmal lethargy, Myoclonus, H... OMIM:606777
Seizures, Benign Familial Infantile, 3
Bilateral tonic-clonic seizure with focal onset, Normal interictal EEG, Focal impaired awareness ... OMIM:607745
Epilepsy, Idiopathic Generalized, Susceptibility To, 14
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Se... OMIM:616685
Neurodevelopmental Disorder With Or Without Early-Onset Generalized Epilepsy
Bilateral tonic-clonic seizure, Interictal epileptiform activity, Myoclonic seizure, Seizure, Foc... OMIM:619157
Classic Pantothenate Kinase-Associated Neurodegeneration
Gait disturbance, Opisthotonus, Frequent falls, Seizure, Inability to walk, Generalized dystonia,... ORPHA:216866
Neurodevelopmental Disorder With Hypotonia And Gross Motor And Speech Delay
Attention deficit hyperactivity disorder, Inability to walk, Lower limb spasticity, Bilateral ton... OMIM:619639
Cardiac Arrhythmia, Ankyrin-B-Related
Syncope, Sinus bradycardia, Prolonged QT interval, Atrial fibrillation, Sudden cardiac death OMIM:600919
Isolated Focal Cortical Dysplasia
Infantile spasms, Nocturnal seizures, Focal impaired awareness seizure, Hemiparesis, Seizure, Bil... ORPHA:65683
Dystonia, Dopa-Responsive, Due To Sepiapterin Reductase Deficiency
Dystonia, Choreoathetosis, Seizure, Ataxia, Hyperactivity, Tremor, Oculomotor apraxia, Spasticity OMIM:612716
Ceroid Lipofuscinosis, Neuronal, 3
Concentric hypertrophic cardiomyopathy, Myoclonus, Abnormality of extrapyramidal motor function, ... OMIM:204200
Epilepsy, Early-Onset, Vitamin B6-Dependent
Seizure, Clonus, Myoclonus, Hypertonia OMIM:617290
Hereditary Continuous Muscle Fiber Activity
Seizure, Ataxia, Spastic gait, Slurred speech ORPHA:972
Early Myoclonic Encephalopathy
Infantile spasms, Focal tonic seizure, Myoclonus, Focal motor seizure, Focal seizure with eyelid ... ORPHA:1935
Primary Hyperaldosteronism-Seizures-Neurological Abnormalities Syndrome
Athetosis, Hypertension, Intracranial hemorrhage, Bilateral tonic-clonic seizure, Cerebral palsy,... ORPHA:369929
Combined Saposin Deficiency
Babinski sign, Myoclonus, Fasciculations, Hyperkinetic movements, Generalized clonic seizure OMIM:611721
Hyperphenylalaninemia, Bh4-Deficient, C
Dystonia, Choreoathetosis, Myoclonus, Seizure, Tremor, Hypertonia OMIM:261630
Parasomnia, Sleep Bruxism Type
Myoclonus OMIM:606840
Dystonia, Childhood-Onset, With Optic Atrophy And Basal Ganglia Abnormalities
Involuntary movements, Dystonia, Gait disturbance, Chorea, Myoclonus, Ataxia, Craniofacial dyston... OMIM:617282
Spinal Muscular Atrophy With Progressive Myoclonic Epilepsy
Frequent falls, Myoclonus, Fasciculations, Seizure, Tremor, Generalized-onset seizure, Tongue fas... OMIM:159950
Developmental And Epileptic Encephalopathy 52
Focal hemiclonic seizure, Febrile seizure (within the age range of 3 months to 6 years), Seizure,... OMIM:617350
Generalized Epilepsy With Febrile Seizures Plus, Type 9
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Fo... OMIM:616172
Atypical Juvenile Parkinsonism
Involuntary movements, Dystonia, Rigidity, Myoclonus, Shuffling gait, Bradykinesia, Seizure, Inab... ORPHA:391411
Parkinson Disease 15, Autosomal Recessive Early-Onset
Babinski sign, Dystonia, Rigidity, Scissor gait, Abnormality of extrapyramidal motor function, Br... OMIM:260300
Encephalopathy Due To Prosaposin Deficiency
Myoclonus, Bilateral tonic-clonic seizure ORPHA:139406
Global Developmental Delay, Progressive Ataxia, And Elevated Glutamine
Progressive cerebellar ataxia, Febrile seizure (within the age range of 3 months to 6 years) OMIM:618412
Long Qt Syndrome 9
Sinus bradycardia, Prolonged QT interval, Cardiac arrest, Ventricular arrhythmia OMIM:611818
Myoclonus, Familial, 2
Limb myoclonus OMIM:618364
Epilepsy, Familial Adult Myoclonic, 6
Myoclonic tremor OMIM:618074
Hemifacial Spasm, Familial
Hemifacial spasm OMIM:141405
Intellectual Developmental Disorder With Paroxysmal Dyskinesia Or Seizures
Dystonia, Poor coordination, Focal motor status epilepticus, Chorea, Paroxysmal dyskinesia, Falls... OMIM:619150
Neurodevelopmental Disorder With Seizures And Nonepileptic Hyperkinetic Movements
Seizure, Myoclonus, Hyperkinetic movements, Choreoathetosis OMIM:618497
Urocanic Aciduria
Ataxia, Truncal ataxia, Action tremor, Broad-based gait, Gait ataxia ORPHA:210128
Generalized Epilepsy With Febrile Seizures Plus, Type 7
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:613863
Generalized Epilepsy-Paroxysmal Dyskinesia Syndrome
EEG with spike-wave complexes (>3.5 Hz), Generalized-onset seizure, Generalized non-motor (absenc... ORPHA:79137
Classic Glucose Transporter Type 1 Deficiency Syndrome
Paralysis, Choreoathetosis, Chorea, Myoclonus, Extrapyramidal dyskinesia, Hemiparesis, Seizure, A... ORPHA:71277
Spinocerebellar Ataxia, Autosomal Recessive 6
Clumsiness, Dysmetria, Intention tremor, Ataxia, Spasticity, Gait ataxia OMIM:608029
Ceroid Lipofuscinosis, Neuronal, 2
Seizure, Ataxia, Myoclonus OMIM:204500
Parkinson Disease 2, Autosomal Recessive Juvenile
Dystonia, Gait disturbance, Rigidity, Bradykinesia, Tremor, Parkinsonism OMIM:600116
Cardiomyopathy, Dilated, 1R
Dilated cardiomyopathy, Restrictive cardiomyopathy, Congestive heart failure, Ventricular arrhythmia OMIM:613424
Spinocerebellar Ataxia 12
Axial dystonia, Dysmetria, Progressive cerebellar ataxia, Dysdiadochokinesis, Action tremor, Head... OMIM:604326
Spinocerebellar Ataxia, Autosomal Recessive, With Axonal Neuropathy 3
Dysmetria, Steppage gait, Distal sensory impairment, Ataxia, Tremor, Gait ataxia OMIM:618387
Scorpion Envenomation
Myocarditis, Prominent U wave, Hypertension, Premature ventricular contraction, Cardiac conductio... ORPHA:466677
Neurodegeneration, Childhood-Onset, Stress-Induced, With Variable Ataxia And Seizures
Babinski sign, Dysmetria, Seizure, Ataxia, Tremor, Tongue fasciculations OMIM:618170
Congenital Myasthenic Syndromes With Glycosylation Defect
Favorable response of weakness to acetylcholine esterase inhibitors, Frequent falls, Abnormal per... ORPHA:353327
Glycosylphosphatidylinositol Biosynthesis Defect 15
Bilateral tonic-clonic seizure, Dysmetria, Myoclonic seizure, Tremor, Inability to walk, Atonic s... OMIM:617810
Bilateral Parasagittal Parieto-Occipital Polymicrogyria
Bilateral tonic-clonic seizure, Pseudobulbar paralysis, Focal impaired awareness seizure, Hearing... ORPHA:208441
Developmental And Epileptic Encephalopathy 4
Bilateral tonic-clonic seizure, Hypsarrhythmia, Tremor, EEG with burst suppression, Status epilep... OMIM:612164
Hereditary Geniospasm
Chin myoclonus ORPHA:53372
X-Linked Intellectual Disability, Hedera Type
Gait disturbance, Babinski sign, Bilateral tonic-clonic seizure, Frequent falls, Dysmetria, Extra... ORPHA:93952
Geniospasm 1
Chin myoclonus OMIM:190100
Childhood-Onset Autosomal Recessive Slowly Progressive Spinocerebellar Ataxia
Postural tremor, Clumsiness, Babinski sign, Dysmetria, Progressive gait ataxia, Progressive cereb... ORPHA:284324
Muscular Dystrophy, Limb-Girdle, Autosomal Recessive 25
Palpitations, Syncope, Sinus bradycardia, Atrioventricular block OMIM:616812
Benign Familial Neonatal Epilepsy
Clonus, Limb myoclonus, Focal clonic seizure, Focal tonic seizure, Status epilepticus, Focal auto... ORPHA:1949
Juvenile Myoclonic Epilepsy
Febrile seizure (within the age range of 3 months to 6 years), Morning myoclonic jerks, Status ep... ORPHA:307
Developmental And Epileptic Encephalopathy 34
Focal hemiclonic seizure, Seizure, Status epilepticus, Bilateral tonic-clonic seizure with focal ... OMIM:616645
Female Restricted Epilepsy With Intellectual Disability
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... ORPHA:101039
Parkinson Disease 11, Autosomal Dominant, Susceptibility To
Parkinsonism with favorable response to dopaminergic medication, Resting tremor, Bradykinesia, Ri... OMIM:607688
Spinocerebellar Ataxia Type 28
Dystonia, Babinski sign, Kinetic tremor, Rigidity, Spasticity, Head tremor, Parkinsonism, Limb at... ORPHA:101109
Polymicrogyria, Bilateral Perisylvian, X-Linked
Pseudobulbar paralysis, Atypical absence seizure, Bilateral tonic-clonic seizure OMIM:300388
Salt And Pepper Developmental Regression Syndrome
Multifocal epileptiform discharges, Status epilepticus, Myoclonus, Bilateral tonic-clonic seizure OMIM:609056
Dravet Syndrome
Photosensitive myoclonic seizure, Febrile seizure (within the age range of 3 months to 6 years), ... ORPHA:33069
Brugada Syndrome 3
Syncope, Shortened QT interval, Atrial fibrillation, Ventricular arrhythmia, J wave, Sudden cardi... OMIM:611875
Autosomal Recessive Spastic Paraplegia Type 69
Agenesis of corpus callosum, Hand tremor, Spastic dysarthria, Lower limb spasticity, Hearing impa... ORPHA:401830
Parkinson Disease 22, Autosomal Dominant
Tremor, Gait disturbance, Resting tremor, Bradykinesia OMIM:616710
Long Qt Syndrome 12
Syncope, Torsade de pointes, Prolonged QTc interval, Ventricular fibrillation OMIM:612955
Progressive Myoclonic Epilepsy Type 3
Photosensitive myoclonic seizure, Febrile seizure (within the age range of 3 months to 6 years), ... ORPHA:263516
Generalized Epilepsy With Febrile Seizures Plus, Type 1