All Outputs (2)

MRI tagging of colonic chyme mixing in healthy subjects: Inter‐observer variability and reliability of the measurement with time (2023)
Journal Article
Alshammari, M. T., Alyami, A. S., Wilkinson-Smith, V., Spiller, R. C., Gowland, P., Marciani, L., …Hoad, C. L. (2023). MRI tagging of colonic chyme mixing in healthy subjects: Inter‐observer variability and reliability of the measurement with time. Neurogastroenterology and Motility, 35(8), Article e14610. https://doi.org/10.1111/nmo.14610

Background: Magnetic resonance imaging (MRI) tagging techniques have been applied to the GI tract to assess bowel contractions and content mixing. We aimed to evaluate the dependence of a tagging measurement (for assessing chyme mixing) on inter-obse... Read More about MRI tagging of colonic chyme mixing in healthy subjects: Inter‐observer variability and reliability of the measurement with time.

Test–retest assessment of non-contrast MRI sequences to characterise and quantify the small bowel wall in healthy participants (2021)
Journal Article
Alyami, A. S., Williams, H. G., Argyriou, K., Gunn, D., Wilkinson-Smith, V., White, J. R., …Hoad, C. L. (2021). Test–retest assessment of non-contrast MRI sequences to characterise and quantify the small bowel wall in healthy participants. Magnetic Resonance Materials in Physics, Biology and Medicine, 34, 791-804. https://doi.org/10.1007/s10334-021-00931-2

Objective: Quantitative Magnetic Resonance Imaging sequences have been investigated as objective imaging biomarkers of fibrosis and inflammation in Crohn’s disease. Aim: To determine the repeatability and inter- and intra-observer agreement of these... Read More about Test–retest assessment of non-contrast MRI sequences to characterise and quantify the small bowel wall in healthy participants.