Publications by authors named "A M Drewes"
European Guideline on Chronic Nausea and Vomiting-A UEG and ESNM Consensus for Clinical Management.
United European Gastroenterol J
January 2025
Introduction: Chronic nausea and vomiting are symptoms of a wide range of gastrointestinal and non-gastrointestinal conditions. Diagnosis can be challenging and requires a systematic and well-structured approach. If the initial investigation for structural, toxic and metabolic disorders is negative, digestive motility and gut-brain interaction disorders should be assessed.
View Article and Find Full Text PDFBackground: Abdominal pain is the cardinal symptom of acute pancreatitis (AP), often requiring opioid therapy. This study aimed to investigate the dose-dependent relationship between opioid therapy and moderately severe or severe AP.
Methods: This was a post-hoc analysis of the prospective PAINAP database, which recruited patients with first-time AP from 118 centres across 27 countries between April-June 30, 2022.
Chronic nausea and vomiting (N/V) disorders are common in clinical practice. Our primary aim was to compare total and segmental gastrointestinal transit times as well as gastric contraction patterns in patients with chronic N/V syndrome to those of healthy volunteers (HVs). In the patient group, our secondary aim was to explore how symptoms and motility patterns were affected by a serotonin HT receptor agonist (Prucalopride).
View Article and Find Full Text PDFObjectives: Activation of type M2 macrophages has been implicated in the pathogenesis of chronic pancreatitis (CP). In a clinical pilot study, we investigated blood-based markers of macrophage activation at different stages of CP.
Methods: We performed a cross-sectional analysis of prospectively collected plasma samples from healthy controls and patients with suspected or definitive CP according to the M-ANNHEIM criteria.