The aim of the study was to determine the capabilities of magnetic resonance morphometry and diffusion tensor imaging in the diagnosis of bilateral spastic forms of cerebral palsy in children. The main groups were 33 children aged from 1 year to 4 years 5 months. with bilateral spastic forms of cerebral palsy, the comparison group – 11 children who did not have movement disorders. The patients underwent magnetic resonance morphometry, diffusion tensor imaging. A comparison was made between the volumes of brain structures and diffusion values between groups. Significant differences (p < 0,05) were found in the volumes of the right lateral, 3rd ventricles, white matter, thalamuses, globus pallidus, putamen, hippocampus. Significant differences (p < 0,05) in diffusion values in the thalamuses and in the posterior limb of internal capsules were also identified. The correlation of the identified changes with the clinic of the disease was demonstrated. The obtained data demonstrate wide possibilities and high diagnostic value in the detection of bilateral spastic forms of cerebral palsy in children.
In most countries, drowning is one of the three leading causes of children’s death from 5 and 14 years of age, and the most common cause with children under the age of 4 [1–3]. Drowning makes 7% of all fatal accidents involving similar types of brain damage among all age groups worldwide.The aim. To show the importance of brain magnetic resonance studies of a patient with hypoxic-ischemic lesion during the acute period. An attempt to predict the outcome after global brain hypoxia in a little boy.Materials and methods. A 2-year-old boy was examined with a dynamic brain MRI after drowning.Results. Brain MRI made 30 minutes later after drowning showed bilateral matter hyperintensity from the parietal lobes, posterior frontal lobes, hippocampus, right lenticular nucleus, ventral tegmentum of the brainstem on the diffusion-weighted imaging (DWI). A lower diffusion coefficient on Apparent diffusion coefficient (ADC) maps reveals intracellular (cytotoxic) edema caused by acute hypoxic damage. At follow-up after 15 days — T2-weighted image shows white matter hyperintensity. The expansion of the ventricular system, the subarachnoid space of the large hemispheres reflects diffuse cerebral atrophy.Conclusion. Physicians need revealing the vastness of hypoxic brain damage and reliable criteria to predict the outcome of the disease. Diffusion-weighted magnetic resonance imaging provides a sensitive measure of cerebral hypoxia and provides a reliable prediction of the outcome of drowning.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.