Summary
The normal development of the spinal cord from the fetal period to infancy was studied by ultrasonography (US) with a 7.5 MHz transducer. Longitudinal and transverse sections of the spinal cord were clearly observed. The sagittal and transverse diameters of the spinal cord increased with age. In order to evaluate disorders of the spinal cord precisely, it is necessary to clarify the normal features as well as the normal development of the spinal canal and cord, and the surrounding structures. US with such a high frequency transducer will be the most suitable for this purpose.
Similar content being viewed by others
References
Naidich TP, Fernbach SK, McLone DG, Shkolnik A (1984) Sonography of the caudal spine and back: congenital anomalies in children. Am J Neuroradiol 5:221–234
Leopold GR (1980) Ultrasonography of superficially located structures. Radiol Clin North Am 18:161–173
Scheible W, James HE, Leopold GR, Hilton SW (1983) Occult spinal dysraphism in infants: screening with high-resolution real-time ultrasound. Radiology 146:743–746
Resjö M, Harwood-Nash DC, Fitz CR, Chuang S (1979) Normal cord in infants and children examined with computed tomographic metrizamide myelography. Radiology 130:691–696
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kawahara, H., Andou, Y., Takashima, S. et al. Normal development of the spinal cord in neonates and infants seen on ultrasonography. Neuroradiology 29, 50–52 (1987). https://doi.org/10.1007/BF00341038
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00341038