In consultation with Dr. Charles Lightdale, Dr. Cai has assembled a list of articles devoted to gastroparesis with the most current and clinically relevant content. Dr. Cai invited top experts from well-known institutions to contribute reviews on the following topics: Epidemiology and Pathophysiology of Gastroparesis; Diabetic Gastroparesis and Non-Diabetic Gastroparesis; Clinical Manifestations and Natural History of Patients with Gastroparesis; Evaluation of Patients with Suspected Gastroparesis; Symptomatic Management of Gastroparesis; Gastric Electrical Stimulator for Treatment of Gastroparesis; Surgical Treatment for Gastroparesis; Botulinum Toxin Injection for Treatment of Gastroparesis; Stent Placement for Treatment for Gastroparesis; Technical Aspects of Per Oral Endoscopic Pyloromyotomy; Gastric Emptying Scintigraphy for Evaluation of Patients with Gastroparesis before Per Oral Endoscopic Myotomy; Outcomes of Per Oral Endoscopic Pyrolomyotomy in France; Outcomes of Per Oral Endoscopic Pyloromyotomy in China; and Outcomes of Per Oral Endoscopic Pyloromyotomy in the United States. Readers will come away with the most current clinical information they need to inform clinical decisions to improve patient outcomes.

With consultation of Dr. Charles J. Lightdale, Consulting Editor, Dr. Poneros has created created a state-of-the-art look at endoscopy for pancreatic disease. Top authors have contributed clinical reviews in the following areas: Acute Pancreatitis: Evidence Based Management Decisions ; Endoscopic Cyst Gastrostomy; ERCP for Recurrent Acute Pancreatitis ; Autoimmune Pancreatitis; Total Pancreatectomy with Autologous Islet Cell Transplantation; Pancreatic Insufficiency: What is the Gold Standard?; Current Guideline Controversies in the Management of Pancreatic Cystic Neoplasms; How to Manage Incidentally Found Pancreatic Neuroendocrine Tumors; Update in Celiac Block; The Use of Biomarkers in Risk Stratification of Cystic Neoplasms; Interventional EUS in the Pancreas; How to Avoid Post-ERCP Pancreatitis; and The Role of Genetic in Pancreatitis. Readers will come away with the clinical information they need to utilize endoscopic procedures in the treatment and management of pancreatic disease.

In consultation with Dr. Charles Lightdale, Dr. DiMaio has assembled a list of articles devoted to endoscopy in hepatology with the most current and clinically relevant content. Dr. DiMaio invited top experts from well-known institutions to contribute reviews on the following topics: EUS in the evaluation of unexplained biliary dilation and liver function test abnormalities; EUS-guided liver biopsy; Advances in endoscopic imaging of the biliary tree; Expert evaluation of indeterminate biliary strictures; Stenting for benign and malignant biliary strictures; Endoscopic management of biliary issues in the liver transplant patient; Endoscopic management of complex biliary stone disease; EUS-guided biliary drainage; ERCP and EUS-guided drainage of the gallbladder; EUS-guided interventions for the measurement and treatment of portal hypertension; Endoscopic management of portal hypertension-related bleeding; EUS for diagnosis and staging of liver tumors; ERCP-guided ablation for cholangiocarcinoma; and EUS-guided ablation of liver tumors. Readers will come away with the most current clinical information they need to improve outcomes in patients with liver disease.

Dr. Gralnek is considered an authority on GI bleeding, and he has invited experts in their respective fields to contribute to this issue. The content is divided up between Acute Non-Variceal Upper GI Hemorrhage and Acute Lower Gastrointestinal Hemorrhage. Articles are devoted to the follow topics: Initial assessment, risk stratification and early management; Endotherapy of peptic ulcer bleeding; Endoscopic hemostasis of non-variceal, non-ulcer UGIH; Emerging endoscopic treatments for NVUGIH; The cutting edge: doppler ultrasound in guiding endoscopic hemostasis; The role of interventional radiology in NVUGIH; Managing antithrombotic agents in the setting of acute GI bleeding; Patient presentation, risk stratification and initial management; Colonoscopy: Diagnosis, timing and bowel preparation; The role of endoscopic hemostasis therapy; and Prevention of recurrent lower GI hemorrhage. Readers will come away with the most current clinical infomration on how to manage and prevent GI bleeding.

Top expert Dr. Jacques Van Dam has compiled the most current clinical reviews on lumen-apposing stents, an important emerging field in interventional endoscopy that can substitute for more invasive surgeries. Authors have addressed the following topics in this issue: Fluid collections and pseudocysts as a complication of acute pancreatitis; Surgical management of pancreatic pseudocysts; Evolution of EUS-guided cyst gastrostomy; EUS-guided drainage of pancreatic fluid collections; EUS-guided biliary drainage as an alternative to ERCP; EUS-guided gallbladder drainage; Novel uses of LAMS; Lumen-apposing stents: Which one and why; Safety of LAMS; Endoscopic closure of fistuli; and How the experts do it: Step-by-step guide. Readers will come away with the knowledge they need to incorporate the use of LAMs in their clinical repertoire.

Dr. Charles Lightdale selected top expert Dr. Charles Lichtiger to serve as Guest Editor for this issue of Gastrointestinal Endoscopy Clinics devoted to Inflammatory Bowel Disease. The issue uniquely addresses the questions that arise when trying to treat and diagnose IBD. Further, it provides information on what the future might look like for endoscopists. Articles are devoted to the following topics: The Era of Anti-TNF’s is Over: What do we know, don’t know, and yearn to know; Prognostigating the Course of IBD- Is it an art or Science; Treat to Target: What is Target and How do we Treat; The Microbiota and the Immune Response: What is the Chicken and What is the Egg; The Role of the Radiologist in Determining Disease Severity; Capsule Endoscopy and Small Bowel Enteroscopy: Have they Rendered the Radiologist Obsolete; Dysplasia Surveillance; Endoscopic Submucosal Dissection: Are We Transitioning to it; Strictures in Crohn’s Diagnosis and UC: Is there a role for the gastroenterologist, endoscopist, or is it always the surgeon; Endoscopy in the Postoperative Patient with CD or UC: Does it Translate to better Outcomes; The Role of Histology in Determining Disease Activity, Treatment, and Prognosis: Are we there yet; Perianal Disease: The role of Endoscopy, EUS, EUA, Laser Therapy, Sealing Agents, and Stem Cells; Imaging of Mucosal Inflammation: Current Developments and Future Perspectives for IBD; Surgery in IBD: Is there any need for Open Procedures. Readers will come away with a state-of-the-art understanding about the current and future clinical picture for endoscopy in IBD.

In collaboration with Consulting Editor, Dr. Charles Lightdale, Dr. Douglas K. Rex has put together a state-of the-art issue of the Gastrointestinal Endoscopy Clinics of North America devoted to Colonoscopic Polypectomy. Expert authors have contributed clinical reviews that address best practices, evidentiary support, and expert recommendations. Articles specifically address the following topics: Endoscopic assessment prior to resection: What the experts do; Reviewing the evidence that polypectomy prevents cancer; The cold revolution: how far can it go?; Best methods for resection of diminutive and small polyps; Teaching polypectomy and assessing the quality of polypectomy; How to perform wide-field EMR and follow-up examinations; Surgery vs. EMR vs. ESD for large polyps: Making sense of when to use which approach; How to learn and perform ESD and full thickness endoscopic resection in the colorectum in the U.S; Underwater endoscopic mucosal resection (EMR); Lesion retrieval, lesions handling, marking; and Closure of defects and management of complications. Readers will come away with the latest information they need to evaluate options for lesion resection and to improve outcomes.