View clinical trials related to Microcephaly.
Filter by:Fanconi Anemia (FA) is mentioned in children with congenital malformations including kidney, hart and skeletal malformations (absence or abnormal thumb or forearm), and bone marrow failure or myelodysplasia with a progressive onset in childhood or adulthood. No study has focused on microcephaly, a reduction in brain volume, which is present in 20% of children, and its consequences on cognitive and structural level of the brain. Since 2014, Robert-Debré's team has been interested in this functional cognitive and neuroanatomical approach trough a National PHRC. Preliminary results carried out on 12 children show that their intellectual efficiency was in the normal range for age. However, we noticed a significant difference between abilities in comprehension and verbal reasoning corresponding to what is expected for age, and the sensorimotor skills or fine motor praxia significantly reduced. These difficulties, graphically penalizing for these children, are not always explained by a skeletal malformation of the upper limb, suggesting that musculo-tendinous anomalies may be associated. The objectives of our project are: 1) to identify upper limb musculo-tendinous abnormalities and their functional consequences, 2) to determine if these abnormalities could influence the somatosensory representation of the upper limb at the cerebral cortical level. This project should help us to better understand the fine motor disabilities or developmental coordination disorder of these children, which penalize their learning, and provide them with adapted solutions.
The aim of this study is to investigate short and long term consequences from early postnatal HCMV infection transmitted via human milk in very preterm infants (birth weight < 1500 g or gestational age < 32 weeks). These infants are at high risk of early death or survival with chronic disease and neurodevelopmental impairment if infected with HCMV. Infection is a common complication in this group of patients and reported to be the most frequent cause of death after the second week of life. Systemic infection in the newborn period is reported as representing an independent risk factor for survival with neurodevelopmental impairment among very preterm infants.