Comparison of EUS-guided choledochoduodenostomy and percutaneous drainage for distal biliary obstruction: A multicenter cohort study.

Background And Objectives: Percutaneous transhepatic biliary drainage (PTBD) and EUS-guided choledochoduodenostomy (EUS-CD) are alternate therapies to endoscopic retrograde cholangiopancreatography with stent placement for biliary decompression. The primary outcome of this study is to compare the technical and clinical success of PTBD to EUS-CD in patients with distal biliary obstruction. Secondary outcomes were adverse events (AEs), need for reintervention, and survival.

Advanced endoscopy fellowship training in the United States: recent trends in American Society for Gastrointestinal Endoscopy advanced endoscopy fellowship match, trainee experience, and postfellowship employment.

Background And Aims: The American Society for Gastrointestinal Endoscopy (ASGE) advanced endoscopy fellowship (AEF) match offers a structured application process for AEF training in the United States. Our aim was to describe recent trends in AEF match, trainee experience, and postfellowship employment.

Methods: ASGE AEF match data from 2012 to 2020 were reviewed.

Full-thickness resection device (FTRD) for treatment of upper gastrointestinal tract lesions: the first international experience.

The Full-Thickness Resection Device (FTRD) provides a novel treatment option for lesions not amenable to conventional endoscopic resection techniques. There are limited data on the efficacy and safety of FTRD for resection of upper gastrointestinal tract (GIT) lesions. This was an international multicenter retrospective study, including patients who had an endoscopic resection of an upper GIT lesion using the FTRD between January 2017 and February 2019.

Endoscopic ultrasound-directed transgastric ERCP (EDGE): a retrospective multicenter study.

Background: Endoscopic ultrasound-directed transgastric endoscopic retrograde cholangiopancreatography (ERCP; EDGE) is an alternative to enteroscopy- and laparoscopy-assisted ERCP in patients with Roux-en-Y gastric bypass anatomy. Although short-term results are promising, the long-term outcomes are not known. The aims of this study were: (1) to determine the rates of long-term adverse events after EDGE, with a focus on rates of persistent gastrogastric or jejunogastric fistula; (2) to identify predictors of persistent fistula; (3) to assess the outcomes of endoscopic closure when persistent fistula is encountered.

Endoscopic sleeve gastroplasty: suturing the gastric fundus does not confer benefit.

BACKGROUND : There is heterogeneity regarding the technical aspects of endoscopic sleeve gastroplasty (ESG), such as applying fundal sutures. Our aim was to determine whether ESG with fundal suturing (ESG-FS) affects weight loss and the serious adverse event (SAE) rate when compared with ESG with no fundal suturing (ESG-NFS). METHODS:  We conducted a two-center retrospective analysis of 247 patients who underwent ESG with or without fundal suturing.

Efficacy of Endoscopic Submucosal Dissection for Superficial Gastric Neoplasia in a Large Cohort in North America.

Background & Aims: Endoscopic submucosal dissection (ESD) is a widely accepted treatment option for superficial gastric neoplasia in Asia, but there are few data on outcomes of gastric ESD from North America. We aimed to evaluate the safety and efficacy of gastric ESD in North America.

Methods: We analyzed data from 347 patients who underwent gastric ESD at 25 centers, from 2010 through 2019.

Endoscopic endgame for obstructive pancreatopathy: outcomes of anterograde EUS-guided pancreatic duct drainage. A dual-center study.

Background And Aims: Anterograde endoscopic ultrasound-guided pancreatic duct drainage (EUS-PDD) refers to transmural drainage of the main pancreatic duct via an endoprosthesis passed anterograde through the gastric (or intestinal) wall. Anterograde EUS-PDD is a rescue procedure for recalcitrant cases of benign obstructive pancreatopathy.

Methods: We conducted a dual-center retrospective chart review of 28 patients (mean age, 59 years; 50% female) who underwent attempted anterograde EUS-PDD between April 2016 and September 2019 for chronic pancreatitis (CP) (93%) or pancreaticojejunostomy stenosis (PJS) after Whipple resection (7%).

Endoscopic ultrasound-guided drainage of pancreatic walled-off necrosis using 20-mm versus 15-mm lumen-apposing metal stents: an international, multicenter, case-matched study.

Backgrounds: Endoscopic ultrasound (EUS)-guided placement of lumen-apposing metal stents (LAMSs) has gained popularity for the treatment of pancreatic walled-off necrosis (WON). We compared the 20-mm and 15-mm LAMSs for the treatment of symptomatic WON in terms of clinical success and adverse events.

Methods: We conducted a retrospective, case-matched study of 306 adults at 22 tertiary centers from 04/2014 to 10/2018.

EUS-directed transenteric ERCP in non-Roux-en-Y gastric bypass surgical anatomy patients (with video).

Background And Aims: Enteroscopy-assisted ERCP is challenging in patients with surgically altered upper GI anatomy. This study evaluated a novel procedure, EUS-directed transenteric ERCP (EDEE), in the de novo creation of an enteroenteric anastomosis for the performance of ERCP in non-Roux-en Y gastric bypass (RYGB) patients.

Methods: This was a multicenter retrospective study involving 7 centers between January 2014 and October 2018.

EUS-guided gallbladder drainage: A review of current practices and procedures.

EUS-guided gallbladder drainage (EUS-GBD) is utilized for the treatment of acute cholecystitis and symptomatic cholelithiasis in patients who are poor operative candidates. Over the last several years, improved techniques and accessories have facilitated GBD. Recent literature demonstrated effectiveness and safety of EUS-guided GBD.

Endoscopic Sleeve Gastroplasty Is Feasible, Safe, and Effective in a Non-academic Setting: Short-Term Outcomes from a Community Gastroenterology Practice.

Background And Aims: Endoscopic sleeve gastroplasty (ESG) has demonstrated promising weight loss results with fewer adverse events and less new-onset gastroesophageal reflux disease (GERD) compared to laparoscopic sleeve gastrectomy. Publications on ESG have exclusively described the experience at large academic medical centers with little known about the implementation and outcomes of this procedure in community practice.

Methods: We conducted a retrospective study of consecutive patients who underwent ESG at a private, community-based gastroenterology practice.

EUS-guided gastroenteric anastomosis as a bridge to definitive treatment in benign gastric outlet obstruction.

Background And Aims: Benign gastric outlet obstruction (GOO) has typically been managed surgically. However, many patients are poor operative candidates because of comorbidities. EUS-guided gastroenterostomy (EUS-GE) using lumen-apposing metal stents (LAMSs) has previously demonstrated efficacy as a definitive treatment for benign and malignant GOO; however, limited data exist on use as a bridge to resolution of the obstruction in an attempt to avoid or delay definitive surgery.