94 results
Aim of the study is to compare the efficacy and safety of the use of a low vacuum constant drainage system (Palin®) with a high vacuum closed suction drainage system (Medinorm S-400®) after chest wall masculinization in female-to-male transgenders.
The aim of this study is to investigate the host tissue response to the implanted collagen inlay in implant based breast reconstruction. Secondary, we want to investigate if the presence of capsular formation is associated with the presence of…
To determine the resorption of ropivacaïne and serum concentration we need 6 bloodsamples at t=0, t=30 min, t=1 hour, t=2 hour, t=4 hour, t=8 hour. A pharmacokinetic model will be made for each procedure using a software package MW/Pharm © (version…
The purpose of this clinical study is to investigate surgical usability, patient-reported outcomes and effectiveness of the MaMaLoc technique and compare it with WGL.
The principal objective of the study is to determine if the performance of the new technique (magnetic tracer and magnetometer) is equivalent to the performance of the standard technique (patent blue dye and radioisotope, wire localization).The…
Confirm favorable treatment results of international studies.Relate (loco regional) tumor control, side effects and (inter current) death to geriatric questionnaires/condition, co-morbidity and usage of medication.
The study aim is to decrease the number of breast cancer patients receiving overtreatment of the axilla, in order to positively influence the axillary morbidity rate and quality of life. Therefore, we investigate whether completion axillary…
The aim of this study is to identify Galectin-1 and -3 as possible biomarkers in capsular contracture. Moreover, we plan to investigate whether HLA-typing and IgE levels in subjects can be used to predict the chance of development of capsular…
To reduce the extent of healthy breast tissue resection by US-guided surgery for palpable tumours compared to traditional palpation-guided surgery, without compromising oncological principles. To improve cosmetic outcomes and quality of life by US-…
To measure the wavelength dependent differences in optical properties between normal and malignant breast tissue over a broad wavelength range (400-1000 nm).
Primary Objective: 1. A search for (objective) EEG predictors (independent variables) for both acute and chronic postoperative pain (dependent variables) after breast cancer surgery. The EEG variables are derived from the above mentioned five…
To evaluate the tissue-oxygenation and microcirculation before, during and after application of artificial pneumoperitoneum/-thorax using Near Infrared Spectroscopy (NIRS) and Sidestream Dark Field Imaging (SDF) and validate the usefulness of these…
To evaluate the efficacy of ROLL versus WGL in breast conserving surgery for non-palpable breast cancer.
The objective of this study is to determine the accuracy of the sentinel lymph node biopsy in multicentric breast cancer prospectively and multi-institutional.
To investigate that in mamma surgery, regional infiltration with ropivacaine 0,75% added to general anaesthesia causes less postoperative pain, nausea and vomiting compared to general anaesthesia alone.
The primary aim of this study is to prospectively assess the incidence of pulmonary embolism in patients undergoing abdominal flap breast reconstruction.
Pilot for determining the feasibility and image quality of high resolution Tc99m-SestaMIBI imaging of lumpectomy specimens for detection, localization, and quantification of resection margins.
The main objective of this study is to define the optimal dose of fluorescent tracer for intraoperative detection of tumor delineation during breast cancer surgery.
This study aims to develop a prediction rule for PMPS one year after breast surgery based on neurophysiological, psychological, and clinical parameters. Based on this prediction, individualized perioperative management and postoperative revalidation…
Primary Objectives: Investigate whether the usage of pre-operative projections prior to a deep inferior epigastric perforator flap breast reconstruction leads to more correctly identified perforator locations and less operation time spend on…