A5034566131- Gastrointestinal motility and disorders
- Advanced Neural Network Applications
- Brain Tumor Detection and Classification
- Medical Image Segmentation Techniques
- Music Therapy and Health
- Gut microbiota and health
- Advanced NMR Techniques and Applications
- Diet and metabolism studies
- Advanced Neuroimaging Techniques and Applications
- Psychosomatic Disorders and Their Treatments
- Tensor decomposition and applications
Haukeland University Hospital
2020-2023
KU Leuven
2016-2018
Irritable bowel syndrome (IBS) is a common clinical label for medically unexplained gastrointestinal (GI) symptoms, recently described as disturbance of the brain-gut-microbiota (BGM) axis. To gain better understanding mechanisms underlying poorly understood etiology IBS, we have designed multifaceted study that aim to stratify complex interaction and dysfunction between brain, gut, microbiota in patients with IBS.Deep phenotyping data from IBS (n = 100) healthy age- (between 18 65)...
Objective: Magnetic resonance spectroscopic imaging (MRSI) signals are often corrupted by residual water and artifacts. Residual suppression plays an important role in accurate efficient quantification of metabolites from MRSI. A tensor-based method for suppressing is proposed. Methods: third-order tensor constructed stacking the Löwner matrices corresponding to each MRSI voxel spectrum along third mode. canonical polyadic decomposition applied on extract component to, subsequently, remove...
Background: Irritable bowel syndrome (IBS) is a chronic functional gastrointestinal disorder characterized by recurrent abdominal pain associated with alterations in stool form and/or frequency. Co-morbidities such as anxiety, depression, fatigue, and insomnia are frequently reported patients suffering from IBS. Identification of these symptoms should thus be an integral part IBS assessment. However, optimal tool to screen for core psychological still missing. Here, we aim develop symptom...