AGE-SPECIFIC COMPOSITION OF CEREBROSPINAL FLUID IN CHILDREN
Keywords:
Cerebrospinal fluid, CSF, children, pediatric neurology, age-specific composition, cerebrospinal fluid analysisAbstract
Cerebrospinal fluid (CSF) is a vital biological medium that reflects the physiological and
pathological processes occurring within the central nervous system. The composition of CSF
undergoes significant changes during childhood due to ongoing maturation of the brain, spinal cord,
and blood-brain barrier. Understanding age-specific variations in CSF biochemical and cellular
parameters is essential for accurate diagnosis and management of neurological disorders in pediatric
patients. This article reviews the age-related characteristics of cerebrospinal fluid composition in
children, including cellular content, protein concentration, glucose levels, electrolytes, and
immunological markers. The findings highlight the importance of considering age-dependent
reference values when interpreting CSF laboratory results in pediatric clinical practice
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