737 results
Evaluated the performance of PSS assisted surgical steps as compared to manual surgery in at selected stages of macular pucker surgery.
Hypothesis:Using PlasmaJet Surgical Device during surgery improves the rate of complete cytoreductive surgery in women with advanced ovarian cancer.Primary research question:Does the use of PlasmaJet technique result in an increased number of…
Main study: to establish the relationship between the use of low pressure pneumoperitoneum with deep neuromuscular blockade and the early quality of recovery after laparoscopic colorectal surgery with perioperative care according to the enhanced…
Compare performance of radial artery catheterization using three dimensional biplanar ultrasound guidance versus conventional two dimensional US
Our objective is to determine in a controlled study whether not correcting thrombocytopenia prior to CVC placement is non-inferior compared to correcting. In the Netherlands annually 17.700 units PC are possibly unnecessary transfused, for the…
Primary objective of this trial is to investigate in a double blind randomized controlled trial in children undergoing open heart surgery if NO exposure during CPB reduces the postoperative duration of invasive mechanical ventilation (defined as…
Primary Objective: to determine whether polyurethane covered silicone implants (PCI) give a different capsular contracture rate than textured silicone implants (TI) in two-stage implant breast reconstruction after mastectomy in women.Secondary…
The purpose of this study is to evaluate the added value of CO2-laser tonsillotomy for tonsil related diseases.
To document whether patients treated with minimally invasive surgery experience less back pain at 2 and 6 weeks after surgery, compared to patients treated with conventional open instrumented surgery.
Thel aim of this project is to analyse hybrid implants placed in de posterior mandible of periodontally compromised patients and to compare the treatment outcome of either moderate rough or hybrid implants.
Comparing two method 's of surgical hammer toe correction. Make clear the value of the K-wire.We use questionnaires about function and pain, patient satisfaction, complication registration, position controle of the toe and x-rays to achieve our…
The primary objective of this study is to examine clinical and radiographical parameters when executing:- adjuvant antibiotic therapy versus no antibiotic therapy in the resective surgical treatment of 0-, 1- and 2-wall bone defects due to peri-…
To compare stent expansion after plaque modification by IVL or balloon predilation in severely calcified coronary lesions assessed by optical coherence tomography (OCT).
Physical ExeRcise Following Esophageal Cancer Treatment (PERFECT) Study: a randomized clinical trial
Primary Objective: - To investigate whether a 12-week exercise intervention increases HRQoL in patients after curatively intended EC surgery compared to a usual care control group.Secondary Objective(s): - To investigate whether a 12-week exercise…
Primary objective: Estimate the Conformity Index (Cx) of target definition. Secondary objectives: Estimate the distance between the center of mass (dCOM) of the observers* target volumes, Cavity Visualisation Score (CVS), feasibility of the hydrogel…
In this non-inferiority trial, we aim to demonstrate that 3D-printed guides are just as good as CAS, regarding the postsurgical radiological screw-insertion accuracy.
To define the optimum laparoscopic hiatus hernia repair, ensuring long-term effect with minimal postoperative side effects.
Primary objective: to objectify the influence of Roux-en-y gastric bypass surgery on the prevalence of lactose intolerance / malabsorption.Secondary objective: To determine the usability of the lactose hydrogen breath test, the lactose tolerance…
Primary Objective: To evaluate the effects of LRYGB with subtotal gastrectomy (LRYGB+) as compared to standard LRYGB (LRYGB-) on striatal D2/D3 receptor availability and dopamine release as well as on whole brain serotonergic activity. Secondary…
The main objective is measuring the difference in initial migration with means of Rontgen Stereophotogrammetric analysis (RSA) of the different types of fixation. The secondary objective is comparing the QoL and long term survival between groups.…