Abstract
Several approaches using ultrasonic (UT) waves to study changes in intracranial pressure (ICP) have been previously reported. However, the studies were not successful in obtaining information throughout the range of the pathological variations in ICP levels (Oka et al. 1971). Additionally, operative procedures were necessary to open a hole in the skull (Itoh et al. 1986) or to install a spring coil (Numoto et al. 1983). The aim of our study was to procure noninvasively continuous wave forms and levels of ICP by using a UT probe on the scalp. The following is a report of experimental results including some clinical examples with our method.
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References
Itoh J, Kuchiwaki H, Nagasaka M, Kinomoto T, Takada S, Ishiguri H, Kageyama N (1986) A study of continuous recording of pulsatile movements of dura using a miniture ultrasonic probe. Igakunoayumi 138: 529–530
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© 1989 Springer-Verlag Berlin Heidelberg
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Kuchiwaki, H. et al. (1989). An Approach to Noninvasive Analysis of Intracranial Pressure (ICP) Using an Ultrasonic Probe. In: Hoff, J.T., Betz, A.L. (eds) Intracranial Pressure VII. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-73987-3_3
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DOI: https://doi.org/10.1007/978-3-642-73987-3_3
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-73989-7
Online ISBN: 978-3-642-73987-3
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