[HTML][HTML] Influence of age on the relation between body position and noninvasively acquired intracranial pulse waves

A Boraschi, M Hafner, A Spiegelberg, V Kurtcuoglu - Scientific Reports, 2024 - nature.com
The capacitive measurement of the head's dielectric properties has been recently proposed
as a noninvasive method for deriving surrogates of craniospinal compliance (CC), a …

The effect of body position change on noninvasively acquired intracranial pulse waves

A Boraschi, A Spiegelberg, F Karimi… - Physiological …, 2023 - iopscience.iop.org
Objective. Craniospinal compliance (CC) is an important metric for the characterization of
space-occupying neurological pathologies. CC is obtained using invasive procedures that …

Noninvasive Measurement of the Head's Dielectric Properties: a Potential Approach for Assessing Craniospinal Compliance

A Boraschi - 2024 - zora.uzh.ch
A tight relationship exists between pressure and volume within the craniospinal
compartment, given the rigidity of its boundaries (ie, the skull and the vertebral column) …

Noninvasive monitoring of intracranial pulse waves

A Spiegelberg, A Boraschi, F Karimi… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Objective: The clinical management of several neurological disorders benefits from the
assessment of intracranial pressure and craniospinal compliance. However, the associated …

[HTML][HTML] Theory for a non-invasive diagnostic biomarker for craniospinal diseases

F Karimi, E Neufeld, A Fallahi, A Boraschi… - NeuroImage: Clinical, 2023 - Elsevier
Monitoring intracranial pressure (ICP) and craniospinal compliance (CC) is frequently
required in the treatment of patients suffering from craniospinal diseases. However, current …

[PDF][PDF] Noninvasive measurement of head dielectric properties as a novel method for monitoring intracranial volume variations

A Boraschi, A Spiegelberg, F Karimi… - Journal of …, 2023 - research-collection.ethz.ch
Discussion: We have developed a method for probing changes in the dielectric properties of
the head induced by natural oscillations of the composition of the intracranial space due to …

[图书][B] Investigation of the relationship between transcranial impedance and intracranial pressure

M Shaw, I Piper, P Campbell, C McKeown, J Britton… - 2012 - Springer
Studies on piglets have shown that cranial bioimpedance (Z) measurements correlate well
with invasively measured intracranial pressure (ICP). We have tested the feasibility of …

Brain tissue pulsation in healthy volunteers

P Turner, C Banahan, M Alharbi, J Ince… - Ultrasound in medicine …, 2020 - Elsevier
It is well known that the brain pulses with each cardiac cycle, but interest in measuring
cardiac-induced brain tissue pulsations (BTPs) is relatively recent. This study was aimed at …

Towards a non-invasive craniospinal compliance biomarker

F Karimi, E Neufeld, A Fallahi… - … Annual Meeting of …, 2022 - research-collection.ethz.ch
Measuring intracranial pressure (ICP) is required for clinical management of several
neurological disorders. Of arguably similar value, but more difficult to measure, is …

Assessing correlation between heart rate variability markers based on laguerre expansion and direct measures of sympathetic activity during incremental head-up tilt

V Bari, B De Maria, B Cairo, F Gelpi… - 2021 43rd Annual …, 2021 - ieeexplore.ieee.org
Traditional frequency domain analysis of heart period (HP) variability allows the estimation
of the parasympathetic modulation directed to the heart but the sympathetic one remains …