In this issue, guest editors bring their considerable expertise to this important topic.
Provides in-depth reviews on the latest updates in the field, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create these timely topic-based reviews.

Dr. Shen is the head and medical director of the IBD Center at Columbia. He is also the Vice Chair for Innovation in Medicine and Surgery and a Professor of Medicine (in Surgery). He is one of the world's pre-eminent leaders in interventional inflammatory bowel disease (IBD) due to his specialized expertise in treating a wide range of pouch-related disorders. In addition to pouchitis and pouch diseases, Dr. Shen specializes in IBD, GI endoscopy (including endoscopic pouch procedures), and imaging technology. Dr. Shen is known as a pioneer in interventional treatment for IBD - this includes postponing or eliminating the need for surgery in some cases.

Principles, Preparation, Indications, Precaution, and Damage Control of Endoscopic Therapy in Inflammatory Bowel Disease
Diagnosis and Classification of Inflammatory Bowel Disease Strictures
Diagnosis and Classification of Fistula from Inflammatory Bowel Disease and Inflammatory Bowel Disease-Related Surgery
Imaging Evaluation of Inflammatory Bowel Disease Complications
Endoscopic Balloon Dilation of Strictures: Techniques, Short- and Long-Term Outcomes, and Complications
Endoscopic Stricturotomy and Strictureplasty
Endoscopic Stenting for Inflammatory Bowel Disease Strictures
Porcine Model of Anastomotic Stricture in Crohn's Disease
Endoscopic Therapy for Fistulas and Abscesses in Crohn's Disease
Endoscopic Evaluation and Management of Perianal Disease
Overview of Common Complications in Inflammatory Bowel Disease Surgery
Endoscopy in the Surgically Altered Bowel
Endoscopic Treatment of Acute and Chronic Anastomotic Leaks from Inflammatory Bowel Disease Surgery
Intraoperative Endoscopic Interventions of Inflammatory Bowel Disease
Endoscopic Treatment of Postoperative Bleeding, Bezoars, and Foreign Bodies
Image-Enhanced Endoscopy in the Surveillance of Colitis-Associated Neoplasia
Endoscopic Management of Colitis-Associated Neoplasia