https://www.selleckchem.com/pr....oducts/muramyl-dipep
rsely related to severity of sleeve stenosis (β= -.08, P= .01). Patients with stenosis were also more likely to have fluid pooling (96.2% vs 25%, P .001). There was no significant difference in the trajectory of endoscope passage between the 2 groups. Endoscopic criteria for diagnosis of GSS are lacking. Our data suggest the ratio between the narrowest and widest gastric lumen diameters and presence of pooled fluid is associated with diagnosis of stenosis by EndoFLIP and gastric lumen morphology. Future studies to validate