24 results
Primary Objective: To assess whether both OCT (optical coherence tomography) and/or HSI (hyperspectral imaging) detect differences in glioma tissue as compared to healthy tissue as examined during brain-surgery.Secondary Objective(s): To assess if…
The main objective is to investigate if the sensation of children with an upper OBPL is diminished. Both children that were treated conservatively as children that were surgically treated with nerve surgery in early infancy.The primary research…
The objective of this study is to examine the vestibular system in three dimensions. To achieve this goal three experiments are performed. The EyeSeeCam video-oculography is validated with the scleral search coils (international golden standard).…
Intermittent neurogenic claudication due to lumbar stenosis is frequently diagnosed among older persons. Due to an aging population it is to be expected the incidence of lumbar stenosis will increase over time. Patients are operated on because of…
Whether the DNIC test can be used to make a prediction of postoperative pain perception and consumption of analgesics after live donor nephrectomy.
The primary objective of the trial is to investigate if the optical tissue stylet technology can reliably discriminate intra-vascular (venous) from non-vascular punctures. Diffuse reflectance spectra will be acquired for these two situations, with…
Our overall aim is to create a cost effective non-invasive method of pre-surgical assessment of language and memory function using MEG scanning. We propose a research project with the key objective to evaluate the effectiveness of a Dutch…
Establishment whether usage of high viscosity PMMA bone cement in PVP for OVCFs leads to a reduction in leakage incidence compared to usage of conventional (low-medium) viscosity PMMA bone cement in PVP for OVCFs.Since evidence is scarce or…
Optical Tissue Stylet - descriptive observational study into paravertebral space detection in humans
The primary objective of the trial is to investigate if the optical tissue stylet technology can reliably identify the thoracic paravertebral space. Diffuse reflectance spectra will be acquired during needle advancement, with custom-made needle…
To compare functional recovery of the patient and the fusion status of ceramic cages versus PEEK cages on the short and long term.
This mapping study will contribute to our understanding of the pathogenesis of ACNES and the complex anatomical distribution of sensory input of the trunk. It will also pave the way for a better diagnostic work-up, allowing for better surgical…
The objective of the study is to set up and validate a digital neurotraumatology quality registry, to identify the most effective clinical care and to provide high quality evidence in support of treatment recommendations and guidelines.
To demonstrate that novel MEG sensors can be used successfully in clinical practice, and to demonstrate their effectiveness as a powerful diagnostic tool in epilepsy.
Firstly, to assess the ability of fUS to discriminate between functional and non-functional spinal cord areas using electrical stimulation paradigms during spinal cord tumor removal surgery. Secondly, to assess the ability of fUS to discriminate…
[Retrospective clinical path:1) main objective: to identify predictors (sociodemographic, clinical, imaging, and (neuro)psychological variables) of objective cognitive functioning of all patients who undergo neurosurgyer, at 3 months after surgery2…
Firstly, to assess the ability of fUS to discriminate between functional and non-functional brain areas using task-specific brain-activity during an awake neurosurgical procedure. Secondly, to assess the ability of fUS to discriminate between…
Primary objective of this clinical investigation is to evaluate superiority of the signal quality of SOFT ECoG flexible high-density electrode grids compared to regular high-density electrode grids, routinely used at the UMC Utrecht. The signal…
This study has been transitioned to CTIS with ID 2024-510767-30-00 check the CTIS register for the current data. 1. To determine the feasibility of SGM-101 for intraoperative imaging of colorectal brain metastases - Concordance between fluorescent…
To assess the proportion of lumbar spinal stenosis surgical treatment plans that change when an objective measurement of spinal stability is included and applied following a simple treatment algorithm
To determine the value of and generate the clinical evidence for routine application of Whole Genome Sequencing (WGS)-based diagnostics and targeted therapy guidance for glioblastoma patients at time of first recurrence.