A two-year-old boy, born of non-consanguineous marriage was brought with delayed motor and language milestones. The parents had also noted abnormal eye movements and periodic breathing difficulty since early infancy. The child was third of three sibs and the other two sibs were normal. On examination, the child was hypotonic and mentally retarded and had severe truncal ataxia and oculomotor apr...

Joubert syndrome is a rare autosomal recessive disorder that may have different clinical presentation such as ataxia, hyperpnea, sleep apnea, nystagmus, hypotonia, seizure and retinitis pigmentosa. We present a 22-year-old girl and her older sibling, labeled as cerebral palsy. She had renal transplant years ago without the true diagnosis of the disorder. Brain imaging revealed the classic "mola...

Joubert syndrome is an autosomal recessive condition in which there is a variable combination of central nervous system defects with a distinctive congenital retinal dystrophy, ocular motor abnormalities, and respiratory abnormalities in early infancy. The retinal dystrophy has been previously classified as a variant of Leber's congenital amaurosis. We report electrophysiologic and eye movement...

abstract objective the last two decades have seen major advancements in our understanding of some of the most common neurodevelopmental disorders in the field of child neurology. however, in the majority of individual patients, it is still not possible to arrive at a molecular diagnosis, due in part to lack of knowledge of molecular causes of these tremendously complex conditions. common geneti...

To cite: Cherian EV, Shenoy KV, Shetty G, et al. BMJ Case Reports Published online: [please include Day Month Year] doi:10.1136/ bcr-2012-008236 MRI IMAGES OF BRAIN IN JOUBERT SYNDROME Joubert syndrome is a rare genetic disorder inherited as an autosomal recessive trait with an incidence of approximately 1 in 100 000 children. Primarily it affects balance and coordination and is characterised b...

Joubert syndrome (JS) is a very rare autosomal recessive disorder, involving agenesis or dysgenesis of cerebellar vermis and brain stem. The neurological features of JS include hypotonia, ataxia, developmental delay, intellectual disability, abnormal eye movements, and neonatal breathing dysregulation. These may be associated with multiorgan involvement, mainly retinal dystrophy, nephronophthis...

Joubert syndrome(JS), was first discovered by Marie Joubert, which is a rare autosomal recessive inherited disease belonging to ciliopathy with the causative mutation of genes. A 27-years-old woman referred our clinic for advanced research over detection fetal renal cyst.We observed policycstic kidney in detailed examination.INPP5E detected on chorion villus sampling.We were thought may be this...

Research on children with Joubert syndrome has focused on brain structural abnormalities and associated clinical symptoms. The degree of developmental delay has not been objectively reported. We investigated the neurobehavioral development of children with Joubert syndrome through neurobehavioral assessment in the largest sample to date. Thirty-two parents of children with Joubert syndrome comp...