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GENATLAS PHENOTYPE
last update : 27-11-2024
Symbol JBTS41
Location 9p21.1
Name Joubert syndrome 41
Corresponding gene TOPORS
Main clinical features
  • hypotonia, developmental delay, and a distinct cerebellar malformation hypoplasia of the cerebellar vermis with the characteristic neuroradiologic 'molar tooth sign,' and accompanying neurologic symptoms, including dysregulation of breathing pattern and developmental delay
  • other variable features include retinal dystrophy and renal anomalies
  • Genetic determination autosomal recessive
    Related entries also cases mimicking orofaciodigital syndrome
    Function/system disorder eye
    kidney and urinary tract
    neurology
    mental retardation
    Type disease
    Remark(s)