Phenotype #0000358598

Individual ID 00473803
Associated disease ?
Diagnosis/Initial hypotonia, psychomotor retardation
Diagnosis/Definite -
Phenotype details Hypotonia; Developmental retardation; Speech difficulty; CDH bilateral; Mild deep set eyes; Muscle biopsy: slight myopathic atrophy of mainly type 1 fibers with no specific structural abnormality; Brain MRI: bilateral cortical atrophy and agenesis of corpus callosum; EMG-NCV: myopathic process; Rectal biopsy: R/O Hirschsprung’s disease; Urine organic acid: slightly elevated lactic acid.
Inheritance Unknown
Age/Examination 5y (5 years)
Age/Diagnosis -
Age/Onset -
Phenotype/Onset -
Protein -
Tumor/MSI -
Diagnosis/Criteria -
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 2026-03-06 17:24:40 +01:00 (CET)
Date last edited N/A

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