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Pyridoxine-dependent-developmental and epileptic encephalopathy

ORPHA:3006DiseaseAutosomal recessiveAntenatal, Infancy, Neonatal

Ассоциированные гены (2)

ALDH7A1
aldehyde dehydrogenase 7 family member A1
Disease-causing germline mutation(s) in
OMIM: 107323
PLPBP
pyridoxal phosphate binding protein
Disease-causing germline mutation(s) in
OMIM: 604436

Фенотипы (35)

Облигатный (100%)1
HP:0001250Seizure
Частый (30–79%)14
HP:0000737Irritability
HP:0001557Prenatal movement abnormality
HP:0002079Hypoplasia of the corpus callosum
HP:0002133Status epilepticus
HP:0002643Neonatal respiratory distress
HP:0007359Focal-onset seizure
HP:0010845EEG with generalized slow activity
HP:0010851EEG with burst suppression
HP:0011152Early onset absence seizures
HP:0011968Feeding difficulties
HP:0012758Neurodevelopmental delay
HP:0020217Focal aware motor seizure
HP:0025116Fetal distress
HP:0030917Low APGAR score
Периодический (5–29%)18
HP:0000273Facial grimacing
HP:0000496Abnormality of eye movement
HP:0000711Restlessness
HP:0001249Intellectual disability
HP:0002119Ventriculomegaly
HP:0002188Delayed CNS myelination
HP:0002280Enlarged cisterna magna
HP:0002521Hypsarrhythmia
HP:0010819Atonic seizure
HP:0010841Multifocal epileptiform discharges
HP:0011097Epileptic spasm
HP:0011166Focal myoclonic seizure
HP:0011198EEG with generalized epileptiform discharges
HP:0011199EEG with generalized sharp slow waves
HP:0012420Meconium stained amniotic fluid
HP:0012444Brain atrophy
HP:0012704Widened subarachnoid space
HP:0012768Neonatal asphyxia
Очень редкий (1–4%)2
HP:0003128Lactic acidosis
HP:0001943Hypoglycemia

Эпидемиология (5)

Prevalence at birth
1-9 / 1 000 000
Europe
Prevalence at birth
1-9 / 1 000 000
United Kingdom
Prevalence at birth
1-9 / 1 000 000
Netherlands
Prevalence at birth
1-9 / 100 000
Germany
Point prevalence
Unknown
Worldwide

Лекарства и терапия

Источник: Open Targets Platform (в реальном времени)

Клинические исследования

Источник: ClinicalTrials.gov (в реальном времени)

Внешние ресурсы