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Transcranial Doppler in Neurosurgery
1993This chapter describes the use of the transcranial Doppler apparatus in neurosurgery. The principles of Doppler insonation, the techniques of recording and the use of activation techniques is described. The relationship between blood flow and blood velocity is discussed, and the interaction of various pharmacological agents. The establishment of normal
K F, Lindegaard, W, Sorteberg, H, Nornes
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Functional Transcranial Doppler Sonography
2006Functional transcranial Doppler sonography (fTCD) constitutes a complementary neuroimaging tool measuring cerebral perfusion changes due to neural activation. Functional TCD utilizes pulse-wave Doppler technology to record blood flow velocities in the anterior, middle, and posterior cerebral arteries.
Hubertus, Lohmann +2 more
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Transcranial Doppler in children
Pediatric Radiology, 2011Transcranial Doppler US, a non-invasive tool for evaluating the cerebral arteries, has evolved significantly during the last two decades. This review describes the practical procedure, and summarises and illustrates its established and "work-in-progress" indications in children. Indications for a transcranial Doppler US examination include, but are not
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The Role of Transcranial Doppler in Cerebral Vasospasm: A Literature Review.
Acta neurochirurgica. Supplement, 2020Sayesha Sharma +5 more
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Noninvasive transcranial Doppler ultrasound recording of flow velocity in basal cerebral arteries.
Journal of Neurosurgery, 1982R. Aaslid, T. Markwalder, H. Nornes
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Journal of Neurosurgical Anesthesiology, 1991
Verna L. Baughman, Daniel J. Cole
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Verna L. Baughman, Daniel J. Cole
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[Transcranial Doppler: diagnostic methodology].
La Clinica terapeutica, 1996The transcranial doppler is a kind of pulsed doppler (frequency 2 Mhz) which, by arrangement of the probe in particular regions of the skull (temporal, orbital, and occipital fenestra), permits the assessment of the flow velocity on the level of the main intracranial arteris, giving information about the perviety and the characteristics of the flow and
GIANNONI, Maria Fabrizia +5 more
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