Fecal microbiota transplantation for Parkinson's disease using levodopa-carbidopa intestinal gel percutaneous endoscopic gastro-jejunal tube

We report a patient with a 5-year diagnosis of akinetic-rigid Parkinson's disease under treatment with Levodopa-Carbidopa Intestinal Gel therapy through a PEG-J tube due to motor complications, in which, in the context of a clinical study, we successfully and safely administered fecal microbiota transplant through a PEG-J.Cellular mechanisms in basic and clinical gastroenterology and hepatolog

Hepcidin and iron status in patients with inflammatory bowel disease undergoing induction therapy with vedolizumab or infliximab

Lay Summary: Absolute iron deficiency is the primary determinant of hepcidin levels, even in an inflammatory state. Induction therapy can decrease hepcidin levels, which might improve iron bioavailability. Hence, hepcidin is a potential diagnostic iron deficiency biomarker that could assist therapeutic decision making. Background: Hepcidin, the systemic iron regulator, could be critical in differentiating iron deficiency (ID) from functional iron restriction in inflammatory bowel disease (IBD). We assessed hepcidin as a diagnostic ID marker and explored the relationship between hepcidin and its regulators in patients with IBD undergoing induction therapy with infliximab (IFX) or vedolizumab (VEDO). Methods: Patients with active IBD receiving induction therapy with IFX or VEDO were included. Serum samples at baseline and after 6 weeks of induction therapy were analyzed for hepcidin, inflammation- and hypoxia-associated cytokines, and oxidative stress. Data were analyzed by stratifying based on the response at week 14. Results were compared with samples from age- and sex-matched healthy control subjects. Results: Patients receiving induction therapy with IFX (n = 71) or VEDO (n = 51) and healthy control subjects (n = 50) were included. At baseline, hepcidin correlated positively with ferritin and negatively with soluble transferrin receptor/log ferritin index (P Cellular mechanisms in basic and clinical gastroenterology and hepatolog

Clinical implications of low grade dysplasia found during inflammatory bowel disease surveillance: a retrospective study comparing chromoendoscopy and white-light endoscopy

Cellular mechanisms in basic and clinical gastroenterology and hepatolog