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Early-onset epilepsy-intellectual disability-brain anomalies syndrome

ORPHA:488635DiseaseAutosomal recessiveNeonatal

Ассоциированные гены (1)

PIGG
phosphatidylinositol glycan anchor biosynthesis class G (EMM blood group)
Disease-causing germline mutation(s) (loss of function) in
OMIM: 616918

Фенотипы (33)

Очень частый (80–99%)3
HP:0001250Seizure
HP:0001252Hypotonia
HP:0011344Severe global developmental delay
Частый (30–79%)11
HP:0000750Delayed speech and language development
HP:0001265Hyporeflexia
HP:0001321Cerebellar hypoplasia
HP:0001382Joint hypermobility
HP:0001510Growth delay
HP:0001999Abnormal facial shape
HP:0002066Gait ataxia
HP:0002079Hypoplasia of the corpus callosum
HP:0002141Gait imbalance
HP:0030047Abnormality of lateral ventricle
HP:0031936Delayed ability to walk
Периодический (5–29%)19
HP:0000219Thin upper lip vermilion
HP:0000316Hypertelorism
HP:0000445Wide nose
HP:0000540Hypermetropia
HP:0000729Autistic behavior
HP:0001187Hyperextensibility of the finger joints
HP:0001272Cerebellar atrophy
HP:0001344Absent speech
HP:0001511Intrauterine growth retardation
HP:0001763Pes planus
HP:0002069Bilateral tonic-clonic seizure
HP:0002329Drowsiness
HP:0003394Muscle spasm
HP:0005280Depressed nasal bridge
HP:0007258Severe demyelination of the white matter
HP:0008081Pes valgus
HP:0010510Hypermobility of toe joints
HP:0011193EEG with focal spikes
HP:0011968Feeding difficulties

Эпидемиология (2)

Cases/families
Worldwide
Point prevalence
<1 / 1 000 000
Worldwide

Лекарства и терапия

Источник: Open Targets Platform (в реальном времени)

Клинические исследования

Источник: ClinicalTrials.gov (в реальном времени)

Внешние ресурсы