Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 15 of 15 for “"Neuromonitoring"”.
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Neuromonitoring during newborn transition
… units. Aim: To assess the feasibility of infant neuromonitoring in the immediate period in two important clinical scenarios. Firstly, to assess the feasibility of monitoring brain activity during the first minutes of life in healthy term infants. Secondly, to assess the feasibility and utility of …
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Clinical Applications of Neuromonitoring Following Acute Brain Injury
Various invasive and non-invasive cranial monitoring techniques can be applied clinically to describe the extent to which cerebral hemodynamics and subsequently, patient outcome, have been impacted following acute brain injury (ABI). This Ph.D. thesis examines both prospective and retrospective …
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Intraoperatives Neuromonitoring des Nervus laryngeus recurrens mit Hilfe des Neurosign 100 bei Operationen an der Schilddrüse
… verfolgt. Durch das intraoperative Neuromonitoring (IONM) des Nervus laryngeus recurrens (NLR) besteht nun die Möglichkeit die Vorteile sowohl der Nichtdarstellung, als auch der Darstellung dessen, zu vereinen.. Durch die elektromyographische Kontrolle kann man ohne die hinsichtlich …
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Optimal modality of market entry for a neuromonitoring innovation : assessment for a leading medical device provider
… report provides an analysis and evaluation of a neuromonitoring technology as applicable to the US medical device market. This technology promises to make surgery safer and reduce the learning curve associated with complicated procedures. The goal is to recommend the optimal mode of market entry …
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Ultrasound-based Noninvasive Monitoring Methods for Neurocritical Care
… long-lasting damage to neural tissue. Existing neuromonitoring methods used for patients with severe head injury tend to be highly invasive and carry a risk of tissue damage and infection. To advance the field of clinical neuromonitoring, we developed a set of ultrasound-based noninvasive …
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Ergebnisse nach operativer Therapie an Patienten mit thorakalem und thorakoabdominellem Aortenaneurysma, Aortendissektion Typ A oder B und Aortenruptur
… antegraden Hirnperfusion (SACP) und das Neuromonitoringverfahren mittels tcMEP trugen zur Reduzierung der neurologischen Defizitrate bei. Fünf Patienten mit einer SACP (22%) zeigten postoperativ eine Hemiparese, vier (17%) eine transiente neurologische Dysfunktion. Ein Patient (5%) mit …
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Pressure, Compliance, and Autoregulation Studies in Intracranial Dynamics
Advancements in neuromonitoring technologies and techniques have led to novel explorations into the physiology and management of traumatic brain injury and normal pressure hydrocephalus. This thesis investigated these pathologies, under approved ethical procedures, with the aid of advanced …
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Exploring The Translational Clinical Value of Cerebrovascular Reactivity Assessments by Diffuse Correlation Spectroscopy
… patient population using an emerging optical neuromonitoring technology termed Diffuse Correlation Spectroscopy (DCS). DCS is an emerging low-cost, noninvasive, and portable optical tool that utilizes near-infrared light to assess cerebral hemodynamics (i.e., cerebral blood flow, …
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Mechanisms of Cerebral Autoregulation in Traumatic Brain Injury
… patients with time-linked high frequency neuromonitoring and protein data. Using unsupervised and supervised dimensionality reduction techniques, I show that proteins relating to vascular inflammation are associated with deranged PRx and intracranial pressure following brain injury. …
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Überwachung der Narkosetiefe mit dem computergestützten EEG-Monitor Narcotrend
Die Einschätzung der Sedierungstiefe stellt den Anästhesisten vor das Problem, daß er sie nur über sekundäre Parameter bestimmen kann, die wie Herzfrequenz oder Blutdruck die Auswirkungen von zu flachen oder tiefen Narkosen darstellen. Deshalb besteht die Gefahr, daß Narkosen zu flach oder tief …
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Management of Neurotrauma in Low-Resource Settings
… and surgical and intensive care. Low-cost neuromonitoring systems are currently in testing, and formal TBI registries are forming to evaluate both long-term outcomes and best practices at every level of care, from hospital transport to the emergency department (ED) to the operating room …
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Use of near-infrared spectroscopy to identify trends in regional cerebral oxygen saturation in horses
This dissertation focuses on the use of near-infrared spectroscopy (NIRS) to identify trends in regional cerebral oxygen saturation (rSO2) in both conscious and anaesthetised healthy horses. A cerebral/somatic oximeter sensor recorded rSO2 from the dorsal sagittal sinus of 6 healthy horses. Values …
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Electroencephalography of premature infants
… or abnormal brain activity, maturation and neuromonitoring during critical care. I report the first study to investigate the EEG of very preterm twins during the early postnatal period. Preterm twin EEG similarities are subtle and difficult to identify visually, however this is clearly …
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Quantifying methodological uncertainties and navigating feasibilities in monitoring of cerebral autoregulation - Towards individualised management of TBI.
Traumatic brain injury (TBI) remains a critical medical challenge due to its heterogeneous nature and complex pathophysiological mechanisms. Individualised management of TBI patients, taking advantage of such technologies like cerebral autoregulation (CA) monitoring, has the potential to improve …