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First translational consensus on terminology and definitions of colonic motility in animals and humans studied by manometric and other techniques (2019)
Journal Article
Corsetti, M., Costa, M., Bassotti, G., Bharucha, A. E., Borrelli, O., Dinning, P., …Tack, J. (2019). First translational consensus on terminology and definitions of colonic motility in animals and humans studied by manometric and other techniques. Nature Reviews Gastroenterology and Hepatology, 16(9), 559-579. https://doi.org/10.1038/s41575-019-0167-1

Alterations in colonic motility are implicated in the pathophysiology of bowel disorders, but high-resolution manometry of human colonic motor function has revealed that our knowledge of normal motor patterns is limited. Furthermore, various terminol... Read More about First translational consensus on terminology and definitions of colonic motility in animals and humans studied by manometric and other techniques.

Enhancing our understanding of small bowel function using modern imaging techniques (2019)
Journal Article
Hoad, C., & Spiller, R. (2020). Enhancing our understanding of small bowel function using modern imaging techniques. Neurogastroenterology and Motility, 32(1), Article e13616. https://doi.org/10.1111/nmo.13616

Small intestinal function is critical to digestive health and patients believe an abnormal reaction to food is responsible for many of their symptoms. Despite this, our ability to assess disturbed function in clinical practice has been limited, parti... Read More about Enhancing our understanding of small bowel function using modern imaging techniques.

Intraluminal impact of food: New insights from MRI (2019)
Journal Article
Marciani, L., & Spiller, R. (2019). Intraluminal impact of food: New insights from MRI. Nutrients, 11(5), Article 1147. https://doi.org/10.3390/nu11051147

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. Understanding how the gut responds to food has always been limited by the available investigatory techniques. Previous methods involving intubation and aspiration are largely limited to liquid... Read More about Intraluminal impact of food: New insights from MRI.

Spatio-Temporal Motility MRI analysis of the stomach and colon (2019)
Journal Article
Menys, A., Hoad, C., Spiller, R., Scott, M., Atkinson, D., Marciani, L., & Taylor, S. (2019). Spatio-Temporal Motility MRI analysis of the stomach and colon. Neurogastroenterology and Motility, 31(5), Article e13557. https://doi.org/10.1111/nmo.13557

Background: MRI is increasingly used to objectively assess gastrointestinal motility. However, motility metrics often do no not offer insights into the nature of contractile action. This study introduces a systematic method of making spatiotemporal m... Read More about Spatio-Temporal Motility MRI analysis of the stomach and colon.

Demonstration of differences in colonic volumes, transit, chyme consistency and response to psyllium between healthy and constipated subjects using magnetic resonance imaging (2018)
Journal Article
Major, G., Murray, K., Singh, G., Nowak, A., Hoad, C. L., Marciani, L., Silos-Santiago, A., Kurtz, C. B., Johnston, J., Gowland, P., & Spiller, R. C. (2018). Demonstration of differences in colonic volumes, transit, chyme consistency and response to psyllium between healthy and constipated subjects using magnetic resonance imaging. Neurogastroenterology and Motility, 30(9), Article e13400. https://doi.org/10.1111/nmo.13400

Background: In functional gastrointestinal disorders a lack of objective biomarkers limits evaluation of underlying mechanisms. We aimed to demonstrate the utility of Magnetic Resonance Imaging (MRI) for this task using psyllium, an effective constip... Read More about Demonstration of differences in colonic volumes, transit, chyme consistency and response to psyllium between healthy and constipated subjects using magnetic resonance imaging.

Hidden dangers of antibiotic use: increased gut permeability mediated by increased pancreatic proteases reaching the colon (2018)
Journal Article
Spiller, R. C. (2018). Hidden dangers of antibiotic use: increased gut permeability mediated by increased pancreatic proteases reaching the colon. Cellular and Molecular Gastroenterology and Hepatology, 6(3), 347–348.e1. https://doi.org/10.1016/j.jcmgh.2018.06.005

As we learn more about the importance of our microbiome in inflammatory, metabolic, and functional disorders, we are coming to appreciate the risks of disturbing this with broad-spectrum antibiotics. We have known for many years that as antibiotics h... Read More about Hidden dangers of antibiotic use: increased gut permeability mediated by increased pancreatic proteases reaching the colon.

Post infectious IBS: defining its clinical features and prognosis using an internet-based survey (2018)
Journal Article
Card, T., Enck, P., Barbara, G., Boeckxstaens, G. E., Santos, J., Azpiroz, F., Mearin, F., Aziz, Q., Marshall, J., & Spiller, R. C. (2018). Post infectious IBS: defining its clinical features and prognosis using an internet-based survey. United European Gastroenterology Journal, 6(8), 1245-1253. https://doi.org/10.1177/2050640618779923

Background: Gastrointestinal infection is an important risk factor for developing IBS. Our aim was to characterise postinfectious IBS (PI-IBS) compared to other IBS patients. Methods: An internet survey of IBS patients using Rome III diagnostic ques... Read More about Post infectious IBS: defining its clinical features and prognosis using an internet-based survey.

Insights into the different effects of food on intestinal secretion using magnetic resonance imaging (2018)
Journal Article
Wilkinson-Smith, V. C., Major, G., Ashleigh, L., Murray, K., Hoad, C. L., Marciani, L., Gowland, P. A., & Spiller, R. C. (2018). Insights into the different effects of food on intestinal secretion using magnetic resonance imaging. Journal of Parenteral and Enteral Nutrition, 42(8), 1342-1348. https://doi.org/10.1002/jpen.1157

Background Ileostomy output determines need for parenteral fluid support. Plant foods may contain chemicals that stimulate intestinal secretion eg. lactucins in lettuce and rhein in rhubarb. These may account for increases in ileostomy output but... Read More about Insights into the different effects of food on intestinal secretion using magnetic resonance imaging.