Phenotype #0000355430

Individual ID 00470281
Associated disease NDD
Diagnosis/Initial neurodevelopmental disorder
Diagnosis/Definite MRD21
Phenotype details see paper; ..., intra-uterine growth retardation; birth 33w4d; premature birth; low birth weight (<2500g); microcephaly; motor delay; speech delay; sterotypies, easily frustrated; autism; intellectual disability, developmental delay; no seizures; no hypotonia; MRI discrete enlargement of the occipital horns associated with moderate white matter deep posterior periventricular hypersignals; sleep problems, wakes frequently; special education; no feeding difficulties/no failure to thrive; GERD; no hearing loss; myopia, astigmatism; no cleft palate/no palatal anomalies; no cardiac defect; cryptorchidism and phimosis; valgus flat feet, needs orthotics to walk; no plagiocephaly; no single palmar crease; no integumentary; normal teeth; otitits
Inheritance Familial, autosomal dominant
Age/Examination 6y (6 years)
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 2025-11-30 10:24:36 +01:00 (CET)
Date last edited N/A

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