Post written by Dennis Yang, MD, from the Division of Gastroenterology and Hepatology, University of Florida, Gainesville, Florida, USA. The incidence of surgery for nonmalignant colorectal polyps has continued to rise. We aimed to evaluate referral patterns and factors associated with surgery for nonmalignant colorectal polyps at a large tertiary care center. Endoscopic resection should …
Tag: Endoscopy
Endoscopic closure assisted by a novel traction device after duodenal ESD
Post written by Tomoaki Tashima, MD, PhD, from the Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan. A 58-year-old man was found to have a flat-elevated lesion of 20 mm in size in the second portion of the duodenum. We selected endoscopic submucosal dissection (ESD) for en bloc resection because endoscopic mucosal resection …
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Impact of submucosal saline solution injection for cold snare polypectomy of small colorectal polyps
Post written by Yuichi Shimodate, MD, from the Department of Gastroenterology and Hepatology, Kurashiki Central Hospital, Okayama, Japan. We compared the complete resection, which was defined if muscularis mucosa in the resected specimen was present under the tumor along more than 80% of the tumor’s horizontal dimension, rates of cold snare polypectomy with submucosal saline …
Randomized trial comparing fork-tip and side-fenestrated needles for EUS-guided fine-needle biopsy of solid pancreatic lesions
Post written by Stefano Francesco Crinò, MD, from the Gastroenterology and Digestive Endoscopy Unit, The Pancreas Institute, Department of Medicine, G.B. Rossi University Hospital, Verona, Italy. Different needles for EUS-guided fine-needle biopsy (EUS-FNB) are currently available. Side-fenestrated and end-cutting types are both widespread and available in different calibers. This is the first randomized study directly …
COVID-19 polymerase chain reaction testing before endoscopy
Post written by Juan E. Corral, MD, and Michael B. Wallace, MD, MPH, from the Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida, USA. In the first months of the 2019 novel coronavirus (COVID-19) pandemic, hospitals and endoscopy centers across the world had to stop performing endoscopies leading to significant health and economic losses. …
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Outcomes in lower GI bleeding comparing weekend with weekday admission
Post written by Daniel J. Stein, MD, MPH, from the Division of Gastroenterology, Hepatology, and Nutrition, Department of Internal Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA. We know that acute lower gastrointestinal bleeding is common in the inpatient setting and can require urgent intervention. Our focus was to determine …
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Editor’s Choice: The safety and efficacy of 2% vitamin C solution spray for relief of mucosal irritation caused by Lugol chromoendoscopy
GIE Associate Editor, Dr. Fauze Maluf-Filho, highlights this article from the September issue “The safety and efficacy of 2% vitamin C solution spray for relief of mucosal irritation caused by Lugol chromoendoscopy” by Duochen Jin, PhD, et al. Lugol chromoendoscopy is necessary for the identification of superficial esophageal squamous cell carcinoma. Lugol solution is alcoholic, …
Endoscopic submucosal tunneling dissection: use of a novel bipolar radiofrequency and microwave-powered device for colorectal ESD
Post written by Thomas R. McCarty, MD, and Hiroyuki Aihara, MD, PhD, from the Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA. In this video presentation, we describe a case of successful en bloc resection of a 60-mm laterally spreading tumor granular type (LST-G) rectal lesion using …
EUS-guided transrectal drainage of pelvic fluid collections using electrocautery-enhanced lumen-apposing metal stents
Post written by Andrea Lisotti, MD, from the Gastroenterology Unit, Hospital of Imola, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy. Pelvic fluid collections (PFCs) are frequent adverse events of abdominal surgery or inflammatory conditions. Percutaneous approach for deep PFC could be challenging and could result in longer and painful recovery; trans-vaginal …
Gastric injury secondary to button battery ingestions
Post written by Racha T. Khalaf, MD, from the Digestive Health Institute & Section of Pediatric Gastroenterology, Hepatology and Nutrition, Children’s Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado, USA. Through our study, we wanted to better define the spectrum of injury and understand which clinical factors are associated with injury from retained …
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