Phenotype #0000301084

Individual ID 00408966
Associated disease JBTS
Phenotype details delayed motor and cognitive milestones; neonatal episodic hyperpnea and hypotonia in early childhood; neurological examination: inability to initiate voluntary saccades in a head-fixed position, while saccades can be initiated by the vestibulo-ocular reflex, which is suggestive of oculomotor apraxia and truncal ataxia. Brain magnetic resonance imaging: cerebellar vermis hypoplasia, mesencephalon, and superior cerebellar peduncles - typical molar tooth sign; 15y psychiatric symptoms: repetitive questions, extreme anxiety and anger when not answered, worrying about getting sick; .evaluation: moderate intellectual disability and obsessive-compulsive disorder; retinal examination and abdominal ultrasonography: normal (retinal dystrophy, ocular coloboma, cystic renal disease, and hepatic fibrosis were excluded)
Diagnosis/Initial -
Inheritance Familial, autosomal recessive
Diagnosis/Definite Joubert syndrome
Age/Examination 17y (17 years)
Age/Diagnosis -
Age/Onset -
Phenotype/Onset -
Protein -
Owner name LOVD
Database submission license Creative Commons Attribution 4.0 InternationalCreative Commons License
Created by Anna Tracewska
Date created 2022-04-29 13:57:35 +02:00 (CEST)
Date last edited N/A

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