29 results
1. comparison between pre- and postoperative serum levels incretines and bile acids (after RYGB).2. comparison between S-RYGB and LBPL-RYGB with respect to incretines and bile acids.
The primary study objective is to compare the efficacy, as assessed by overall survival, of surgery and neo-adjuvant chemotherapy to surgery alone in patients with resectable liver metastases of colorectal cancer and a high clinical risk score.…
To describe the human gastrointestinal microcirculation during gastrointestinal surgery under general anesthesia and to observe whether there is a correlation between bowel microcirculation and systemic hemodynamic parameters.
To investigate the effect of variations in the pouch shape and size in RYGB on weightreduction.
The primary objective is to describe the functional outcome of patients that choose for organ saving treatment.
Experimentally, develop a software algorithm to objectively assess the microcirculation quality of the colorectal wall, intraoperative, by laparoscopy to predict the probability of developing anastomotic leakage, with the intention to develop a…
The primary objective of this study is:* To evaluate the safety and effectiveness of the g-Cath* EZ Delivery Catheter with Snowshoe Suture Anchors* gastric procedure as an weight loss intervention compared to diet and exercise only.A key secondary…
To determine the (cost-)effectiveness and budget impact EM-guided bedside placement as compared to endoscopic placement of a nasoenteral feeding tube in surgical patients.
Primary objective:Increase in left ventricular ejection fraction after bariatic surgerySecundary objectives:Reduction of paracardial fat after bariatic surgeryReduction of visceral abdominal fat after bariatic surgeryReduction of hepatic steosis…
Our primary objective is to compare pre-treatment with the standard low calorie diet with pre-treatment with supplemental omega-3 fatty acids on liver volume. Secondary objectives are patient satisfaction about different dietary pre-treatments, the…
To assess whether a biological mesh (collagen tissue matrix) reduces the incidence of clinically detectable stoma closure site hernias at two years compared to standard closure techniques.
Determining the feasibility and diagnostic accuracy in terms of sensitivity and specificity of intraoperative detection of peritoneal carcinomatosis of colorectal origin by intraoperative fluorescence imaging using the VEGF-targeting optical imaging…
The primary objective is to study the effects of the inflammatory response to a surgical procedure on postoperative cognitive decline in elderly cancer patients and to compare this to the effects of the inflammatory response on postoperative…
We hypothesize that laparoscopic RYGB surgery is more effective on glycaemic control than conventional therapy in moderate obese patients with BMI 30 * 35 kg/m2 .
To assess gastric emptying rates and incretin levels in good and bad responders two years after LRYGB and LSG. Additionally, gastric emptying rate is assessed before and after placement of the DJBL in overweight patients with T2DM.
Primary objective: To evaluate the expected increase of the Microvascular Flow Index perioperative using a SDF-imaging device and the systemic inflammatory response by measuring inflammation biomarkers.Secondary objective: To learn more about the…
To directly evaluate the gastric tube microcirculation with Dark Sidestream imaging during minimal invasive esophageal resection on several locations, i.e. from best arterial blood supply (antrum) to worst (fundus). Furthermore, to evaluate the…
Primary objective is to evaluate the use of deep muscle relaxation versus on indication only on surgical and anesthesia conditions in patients for endoscopic esophageal resection.Secondary objective is to evaluate the (hypothetical) dose of…
Determining the surplus value of telehealth in addition to the standard program after a bariatric procedure
Since imatinib easily and rapidly dissolves at pH 5.5 or less, a lack of gastric acid secretion might be causing the decreased exposure in the patients that underwent major gastrectomy. Therefore we would like to study if the exposure to imatinib in…