11 results
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…
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 investigate the hypothesis that in women with a multiple pregnancy prophylactic use of a pessary will be effective in the prevention of preterm delivery and the neonatal mortality and morbidity resulting from preterm delivery. To assess in women…
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,…
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…
Determination of possible Alzheimer pathology in the brain and to follow-up participants over time (by means of another research protocol). In addition, its [18F]-label with a half-life of 110 minutes will enable use in hospitals without an on-site…
The main objective of the present study is to investigate the association between in vivo regional synaptic loss ([11C]UCB-J PET), in vivo regional tau pathology ([18F]flortaucipir PET) and in vivo regional Aβ pathology ([18F]florbetapir PET).…
The aim of this research is to decrease the number of involved margins, resulting in less adjuvant therapy and less local recurrences.
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…
To compare the effectiveness of progesterone and cervical pessary in the prevention of preterm birth in women with singleton and twin pregnancies and a short cervix.
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…