Blog Logo

Mar 28, 2025 ~ 1 min read

Duodenogastric Reflux in Health and Disease: Insights from a CFD Model


Normally, the contents of the stomach empty into the intestines. But, in some scenarios, they can occasionally flow back via unclear mechanisms leading to a plethora of complications.

We provide novel insights into the phenomenon of duodenogastric reflux in our recent publication:

Sharun Kuhar, Jung Hee Seo, Pankaj Jay Pasricha, Michael Camilleri, and Rajat Mittal. “Duodenogastric Reflux in Health and Disease: Insights from a Computational Fluid Dynamics Model of the Stomach.” American Journal of Physiology-Gastrointestinal and Liver Physiology, p. ajpgi.00241.2024, Jan. 2025. https://doi.org/10.1152/ajpgi.00241.2024

Duodenogastric reflux paper figure


— Sharun