A case of achalasia associated with early esophageal cancer.

A 65-year-old man was admitted to our hospital complaining of reflux for more than 20 years. After endoscopy and barium-swallow examination, he was diagnosed with achalasia as well as a squamous cell carcinoma. Therefore, peroral endoscopic myotomy (POEM) combined with endoscopic submucosal dissection (ESD) was performed simultaneously.

Efficacy and safety of vedolizumab in the treatment of patients with inflammatory bowel disease: A systematic review and meta‑analysis of randomized controlled trials.

Few studies have thoroughly assessed the efficacy and safety of vedolizumab (VDZ) in the treatment of inflammatory bowel disease (IBD). Therefore, this systematic review and meta-analysis was performed to further evaluate this association. PubMed, Embase, and the Cochrane databases were searched until April 2022.

Nursing Cooperation Pattern for Patients With Advanced Pancreatic Cancer and Abdominal Pain Undergoing Endoscopic Ultrasound-guided Celiac Plexus Neurolysis.

Context: Patients with pancreatic cancer (PC) at a late stage often suffer from severe abdominal pain due to the invasion of celiac plexus, and the analgesics they receive often have intolerable side effects. Endoscopic, ultrasound-guided, celiac plexus neurolysis (EUS-guided CPN) can have a good therapeutic effect.

Objective: The study intended to evaluate the ability of two nursing cooperation patterns to reduce patients' pain, decrease operation times, increase operational efficiency, and increase nurses' satisfaction, for patients with advanced PC and abdominal pain who received EUS-guided CPN.

Preparation of small bowel capsule endoscopy (SBCE) with simethicone: A meta-analysis.

Background: It is disputed about optimal bowel preparation for small bowel capsule endoscopy (SBCE). This meta-analysis aimed to investigate the role of simethicone in intestinal preparation for SBCE.

Methods: We searched four databases (PubMed, web of science, Embase, and Scopus databases) for relevant studies.

Vitamin D intake as well as circulating 25-hydroxyvitamin D level and risk for the incidence and recurrence of colorectal cancer precursors: A meta-analysis.

Objective: Vitamin D consumption and circulating 25(OH)D level are associated with decreased risk of colorectal cancer (CRC) and colorectal adenoma (CRA), but few studies have assessed their relationship with the incidence and recurrence of CRC precursors. Therefore, we performed this meta-analysis to further evaluate the association.

Methods: We searched PubMed, Web of Science, Scopus and Embase databases in English until August 2021.

A Freshwater Fish-Based Diet Alleviates Liver Steatosis by Modulating Gut Microbiota and Metabolites: A Clinical Randomized Controlled Trial in Chinese Participants With Nonalcoholic Fatty Liver Disease.

Introduction: We aimed to assess the effects of 2 isoenergetic intervention diets (a freshwater fish-based diet [F group] or freshwater fish-based and red meat-based diets alternately [F/M group]) on liver steatosis and their relationship with intestinal flora in patients with nonalcoholic fatty liver disease (NAFLD).

Methods: In this open-label, 84-day randomized controlled trial, 34 NAFLD patients with hepatic steatosis ≥10% were randomly assigned to the F group or F/M group in a 1:1 ratio using a computer-generated random number allocation by a researcher not involved in the study. Liver fat content and gut microbiota and its metabolites were measured.

Possible role of microRNA miRNA-IL-25 interaction in mice with ulcerative colitis.

Background: The regulatory network of ulcerative colitis (UC)-associated miRNAs is not fully understood. In this study, we aim to investigate the global profile and regulatory network of UC associated miRNAs in the context of dextran sulfate sodium (DSS).

Methods: UC was induced in C57BL mice using DSS.

Berberine prevents stress-induced gut inflammation and visceral hypersensitivity and reduces intestinal motility in rats.

Background: Irritable bowel syndrome (IBS) is a common chronic non-organic disease of the digestive system. Berberine (BBR) has been used to treat patients with IBS, but the underlying therapeutic mechanism is little understood. We believe that BBR achieves its therapeutic effect on IBS by preventing stress intestinal inflammation and visceral hypersensitivity and reducing bowel motility.