10 results
The primary objective of the study is to compare the efficacy of single session balloon dilatation with short-term stent placement in PSC patients with a worsening of their cholestatic complaints.
In this study we attempt to determine if there is any difference between cannulation of the RIJV using the blind landmark technique or the ultrasound technique performed by a trainee in anesthesia (in his/her second year of education) with…
To evaluate whether primary percutaneous coronary intervention (primary PCI) with a new thrombectomy device as compared to primary PCI without thrombectomy increases minimal flow area after stenting for treatment of patients presenting with ST-…
The overall objective of this study is to assess the functionality of the WallFlex Biliary Partially-covered stent as a palliative treatment for malignant bile duct obstruction.
Primary Objective: To assess the hemodynamical effects of administration of AS in FGR fetuses and to compare these effects with those that occur in appropriate for gestational age (AGA) fetuses. Secondary Objective(s): To investigate the effect of…
Primary objective: To validate mpUS as imaging modality for detection and localization of prostate cancer by direct correlation of mpUS imaging and its parameters with histopathology of the resected prostate.Secondary objective: see Protocol paper,…
Primary objective: To assess the validity of US to measure lean mass after weight loss in a population of bariatric surgery patients.Secondary Objectives: • To assess de differences in lean mass between DXA and US in this study compared to the…
The aim of this research is to decrease the number of involved margins, resulting in less adjuvant therapy and less local recurrences.
In last decades, ultrasound probes have become smaller, which made adequate intraoral ultrasound of oral tumors possible. Therefore, invasion depth is now determined pre-operatively by intraoral ultrasound for staging of oral cancer. Our feasibility…
A relatively new method to determine margin distance is intraoral resection with a small Ultrasound (US)-probe. US is already used to determine tumor-thickness in tongue cancer preoperatively, because of its high predictive value. Four previous…