Intracranial volumes in a large series of healthy children
- PMID: 19952664
- DOI: 10.1097/PRS.0b013e3181bcefc4
Intracranial volumes in a large series of healthy children
Abstract
Background: Craniosynostosis alters the normal growth of the infant skull and can influence intracranial pressure and intracranial volume. The purpose of this study was to measure intracranial volumes in a large series of healthy children to serve as a reference for further studies exploring the impact of craniosynostosis and vault remodeling on intracranial growth.
Methods: A total of 123 children were included in this study from a retrospective review of pediatric emergency room visits for evaluation of head trauma where a head computed tomography scan was performed. Intracranial volumes were obtained using a semiautomated image segmentation technique and volume-rendering software.
Results: Volume measurements were obtained and plotted against age, and a best fit curve approximation was derived. In this study of healthy children, intracranial volume doubled by 9 months of age and tripled by 6 years of age.
Conclusions: This large study contributes to the existing data demonstrating intracranial volumes in healthy children up to 6 years of age. These data can be used by clinicians as a reference in the assessment of a child presenting with cranial dysmorphology.
References
-
- Broadbent B. A new X-ray technique and its application to orthodontia. Angle Orthod. 1931; 1.
-
- Bambha JK. Longitudinal cephalometric roentgenographic study of face and cranium in relation to body height. J Am Dent Assoc. 1961;63:776–799.
-
- Enlow D. Handbook of Facial Growth. 2nd ed. Philadelphia: W.B. Saunders; 1982.
-
- Sekiguchi T, Savara BS, Arya BS. Norms of size and annual increments of six anatomical measures of the cranium in boys and girls from four to fifteen years of age. Am J Phys Anthropol. 1973;39:49–55.
-
- Broadbent BS, Broadbent BJ, Golden W. Bolton Standards of Dentofacial Development Growth. St. Louis: Mosby; 1975.
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