Phenotype #0000347495

Individual ID 00459419
Associated disease NDD
Diagnosis/Initial neurodevelopmental delay
Diagnosis/Definite -
Phenotype details see paperp; C-section due to failure dilatation uterine cervix; birth 40w, elective C-section, weight 3.52kg, length 52cm, OFC 35cm; weight 8,6kg (-1 SD), length 78cm (+1.5 SD), OFC 42.9cm (-2.69 SD); profound global development delay; bedridden; speech global hyporeactivity; ultrasound brain birth-hypoplasia corpus callosum, hypotrophy pon/midbrain, colpocephaly and supratentorial cortical atrophy, diffuse hypomyelination with quantitative reduction white matter; EEG continuous spikes, polyspikes, spikes-waves and polyspikes-waves on the bilateral parietal - occipital central - temporal regions, intermittent light stimulation is negative, multifocal paroxysmal activity in disorganized pattern; coordination very poor; marked hypotonia; no hyperreflexia; no ataxia; normal sensory; profound intellectual disability; clonic seizures first year treated with antiepileptic drugs; no autism; severe psychomotor retardation; hypertelorism, epicanthus, hyper thick upper and lower lips; no anomalies extremities; significant feeding difficulty; no hert defects
Inheritance Familial, autosomal recessive
Age/Examination 1y5m (1 year, 5 months)
Age/Diagnosis -
Age/Onset -
Phenotype/Onset -
Owner name Johan den Dunnen
Database submission license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 InternationalCreative Commons License
Created by Johan den Dunnen
Date created 2024-12-27 14:26:09 +01:00 (CET)
Date last edited N/A

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