2108 results
To evaluate image quality and accuracy of detection of perfusion defects associated with pulmonary pathology on iodine maps of the lung that are created by two different CT techniques: 1. A standard of care CTPA with DECT and 2. A new technique that…
To investigate the application of magnetic resonance imaging in detecting changes in tissue water content in patients undergoing hemodialysis.
The purpose of this prospective study is to evaluate the value of 18F-FDG PET/CT and CT for preoperative regional N staging of bladder cancer and to verify the results by comparison with histopathological analysis, the gold standard.
To assess the feasibility and safety of intraoperative dual-modality imaging in patients with renal cell carcinoma with Indium-111-DOTA-girentuximab-IRDye800CW. Secondary objectives are to assess how intraoperative fluorescence imaging results…
The primary objective is to obtain OCT data for children aged 4 to 10 diagnosed with non-syndromic craniosynostosis and to compare these to the normal reference values.
To assess the correlation between the presence of GIP in urine/ faeces and symptoms after a single dose gluten provocation (mimicking the daily risk of gluten ingestion) in patients with coeliac disease adhering to a strict gluten-free diet.
1. To investigate non-invasive 4D flow CMR for the assessment of aortic arch stenosis and compare and correlate this to conventional imaging modalities and to three-dimensional rotational angiography (3DRA) with computational fluid dynamics (CFD). 2…
Test the optimized MRI sequences/technology against CTA as gold standard, in terms ofimage quality, signal-to-noise ratio (SNR), contrast-to-noise ratio (CNR), speed, and accuracy/reproducibility of extracted quantitative parameters.
Objective:The aim of our study is to obtain a collection of head and neck squamous cell carcinomas that is well characterized for relevant clinical parameters, including follow-up.
1) Evaluating the effect and recovery of glioma surgery in eloquent areas on cognitive functioning.2) Examining the effec tof glioma surgery in eloquent areas on quality of life.3) Examining the effect of gliomas in eloquent areas on the…
1) Main Objective: To investigate the validity, reliability and feasibility of the Clinician*s Rating Scale for evaluating impaired self-awareness and denial of disability after brain injury (CRS-ISA-DD) for use in the Dutch clinical practice.2)…
• To increase the sensitivity of the current MRI methods for detecting the changes caused by NPSLE through the scans made on the 7 Tesla scanner, since the higher field strength will lead to a higher signal to noise ratio and higher resolution. • To…
To Establish the usefulness of MRI for assessment of the rotator cuff in patients with an Affinis short prosthesis implanted in the shoulder.
To determine long-term scar quality in patients admitted to a Dutch burn centre with burn wound of indeterminate depth.
Primary objective: To validate the quantification of AR by time-densitometry on contrast aortography with the gold standard of CMRI measurements in order to refine the interpretation and evaluate the accuracy of the qRA method. Secondary objective:…
The aim of this study is to investigate the prevalence of impaired cognitive functioning in outpatients with DMT2. Second, we will investigate the relationship between impaired cognitive functions and sociodemographic factors, clinical features and…
The goal of this study is to be able to perform reliable measurements on AROM of neck and shoulders , exercise capacity, strength, MMO and functional mobility to evaluate the effectiveness rehabilitation programs in head and neck cancer survivors.
This protocol is the next step in development of a reproducible technique for the quantification of CBF using simultaneous ultrasound at the internal carotid artery. We hypothesize that simultaneous measurement of the contrast signal in the internal…
1) To prove that it is possible to safely reduce the number of invasive cystoscopies during follow-up (FUP) of patients with NMIBC with a low/intermediate risk of recurrence or progression. 2) To prove that addition of urine tests to the follow-up…
Primary objectivesTo show that a model incorporating the novel predictors BSPM, TE-ECG and SNPs is superior to existing models in predicting maintenance of sinus rhythm after successful DCC in patients with persistent AF.Secondary objectivesTo…