2021
DOI: 10.1038/s41598-021-93740-5
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From head micro-motions towards CSF dynamics and non-invasive intracranial pressure monitoring

Abstract: Continuous monitoring of the intracranial pressure (ICP) is essential in neurocritical care. There are a variety of ICP monitoring systems currently available, with the intraventricular fluid filled catheter transducer currently representing the “gold standard”. As the placement of catheters is associated with the attendant risk of infection, hematoma formation, and seizures, there is a need for a reliable, non-invasive alternative. In the present study we suggest a unique theoretical framework based on differ… Show more

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Cited by 3 publications
(4 citation statements)
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References 41 publications
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“…Em relação ao tipo de estudo, cinco (31,2%) eram estudos clínicos experimentais (DIXON et al, 2023;MLÁDEK et al, 2021;DAĞDELEN et al, 2022;KOSTICK et al, 2021;CARDIM et al, 2019), quatro (25%) eram estudos clínicos piloto (KIENZLER et al, 2019;LUCINSKAS et al, 2021;KIENZLER et al, 2020); dois (12,5%) estudos eram relatos de caso (DHAESE et al, 2021;PARAGUASSU et al, 2021) e outros três (18,75%) como estudo piloto de viabilidade, estudo transversal de centro único e estudo observacional prospectivo.…”
Section: Resultsunclassified
“…Em relação ao tipo de estudo, cinco (31,2%) eram estudos clínicos experimentais (DIXON et al, 2023;MLÁDEK et al, 2021;DAĞDELEN et al, 2022;KOSTICK et al, 2021;CARDIM et al, 2019), quatro (25%) eram estudos clínicos piloto (KIENZLER et al, 2019;LUCINSKAS et al, 2021;KIENZLER et al, 2020); dois (12,5%) estudos eram relatos de caso (DHAESE et al, 2021;PARAGUASSU et al, 2021) e outros três (18,75%) como estudo piloto de viabilidade, estudo transversal de centro único e estudo observacional prospectivo.…”
Section: Resultsunclassified
“…The main techniques used were ultrasound/Doppler for transcranial or transorbital measurements, CT, MRI, near-infrared spectroscopy (NIRS), tympanic membrane displacement systems [ 35 , 36 ], ear canal temperature and sound probes, dynamic retinal vessel analyzers (DVA, Imedos, Jena, Germany), pillows with mechanical sensors for micromotions [ 37 ], ophthalmoscopy, ophthalmic optical coherence tomography, VEP, electroencephalography (EEG), and sensors or headband electrodes to measure impedance changes, acoustic signals, or dielectric properties.…”
Section: Methodsmentioning
confidence: 99%
“…Another similar device (Charles University in Prague and Military University Hospital, Prague, Czech Republic), a specially developed pillow for detecting micromotions/head tremors, also achieved good results (r = 0.74) in initial clinical testing [ 37 ].…”
Section: Approaches Of Non-invasive Measurementsmentioning
confidence: 99%
“…V námi navrženém přístupu 15 používáme vlastní polštář se zabudovanými mechanickými senzory. Polštář měří projekce pohybů hlavy ve směrech kolmých na jednotlivé senzory.…”
Section: Teorieunclassified