Phenotype #0000357238

Individual ID 00472428
Associated disease HL
Phenotype details see paper; ..., normal pregnancy, normal delivery; hypotonia; nystagmus; not sitting; not walking; truncal ataxia; no tremor; no dysmetria; no speech; no speech; severe intellectual disability; severe behavioral anomalies, temper tantrums, aggressivity, inappropriate laughing, crying; development slow progress then stagnation, no regression; 5y-profound bilateral sensorineural deafness; normal ears; 2m-nystagmus, strabism; hypertelorism; 22y-MRI brain normal mesencephalon, major pons hypoplasia, absence protuberance’s bulging, hypoplasia medulla, antero posterior flattening medulla, severe vermian hypoplasia (near absence), hypodysplasia cerebellar hemispheres, normal vestibulocochlear nerve, normal cochlea, normal semi-circular canal
Diagnosis/Initial hearing loss
Inheritance Familial, autosomal recessive
Diagnosis/Definite -
Age/Examination 24y (24 years)
Age/Diagnosis -
Age/Onset 2m
Phenotype/Onset -
Protein -
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 2026-02-12 09:41:25 +01:00 (CET)
Date last edited N/A

Screenscraping/webscraping (interacting with LOVD using scripts to download data) is strictly prohibited.
Use our APIs to retrieve data.