COSMOGI

Gastric Alimetry body surface gastric mapping (BSGM) is a non-invasive diagnostic test that measures gastric motility [1]. BSGM uses a stretchable high-resolution array of electrodes, a wearable reader, and a validated symptom-logging app to evaluate gastric function 12. BSGM offers […]

Vomiting refers to visible regurgitation of gastric content. Vomiting can be a sign of disease, gastrointestinal dysfunction such as ileus or gastroparesis or can be associated with medication use. Feasibility/Equipment: Vomiting is a clinical sign, no specific equipment or training […]

Video fluoroscopy is a noninvasive procedure that uses X-rays to create real-time images of the mouth and throat during swallowing. Video fluoroscopy can help to evaluate the anatomy and function of the swallowing mechanism, identify the causes and consequences of […]

Ultrasound (US) can be used for assessment of several aspects of GI function: estimate dimensions and characteristics of different structures (diameter of different parts of GI tract, thickness of intestinal wall, presence and amount of free fluid), estimate presence and […]

A diagnostic imaging test used to visualize the organs and structures in the abdomen. Repeated images with contrast media: a test used to visualize the gastrointestinal tract and assess its motility, often performed multiple times after the administration of contrast […]

Post-pyloric feeding, in which nutrition therapy is delivered directly into the duodenum or the jejunum by means of a nasoenteral (i.e., nasoduodenal or nasojejunal) tubes or jejunostomy, represents a route option in patients with gastric feeding intolerance (i.e., gastroparesis) or […]

Motilin is a hormone produced in the small intestine that stimulates gastric motility and regulates the Migrating Motor Complex (MMC). In critically ill patients, motilin production may be altered. A study investigating GI hormone levels in critically ill patients undergoing […]

Manometry is a diagnostic technique used to measure pressure within the gastrointestinal tract. It involves the insertion of a thin, flexible tube with pressure sensors along its length into the gastrointestinal tract, typically through the nose or mouth. The tube […]

End-expiratory breath samples are collected prior to test meal and then at given time intervals. 14CO2 is added to the test meal and the percentage of recovery/hour is used as a surrogate for gastric emptying [1]. Feasibility/Equipment: Breath test measurements […]