MINIREVIEWS

1. Colorectal endoscopic submucosal dissection in special locations

META-ANALYSIS

1. Efficacy and safety of standard and anti-reflux self-expanding metal stent: A systematic review and meta-analysis of randomized controlled trials
2. Endoscopic ultrasound-guided vs endoscopic retrograde cholangiopancreatography biliary drainage for obstructed distal malignant biliary strictures: A systematic review and meta-analysis

CASE REPORT

1. Rare cause of dysphagia after esophageal variceal banding: A case report
2. Percutaneous transhepatic cholangioscopy and lithotripsy in treating difficult biliary ductal stones: Two case reports
3. Gastrointestinal bleeding as initial presentation of extramedullary plasma cell neoplasms: A case report and review of the literature