tbuckley/cabot-search huggingface dataset:
Two-step ERCP with colonoscope and duodenoscope in patients with surgically altered anatomy: early experience from a retrospective cohort study
Authors: Z. Jin, H. Jin, X. Zhang
Journal: Endoscopy (2024)

Aims ERCP in patients with surgically altered anatomy (SAA) is one of the most challenging endoscopic procedures. For patients in whom cannulation cannot be achieved with a colonoscope, we placed a tube with the tip near the papilla/anastomosis, and the end out of patient's mouth; a duodenoscope was then inserted following tube placement to finish ERCP in the same session. The aim of the current study was the evaluation of feasibility and safety of two-step ERCP (Figure 1) for biliopancreatic interventions in patients with SAA.
EUS gastroenterostomy (EUS-GE) in the treatment of gastric outlet obstruction in patients with acute necrotizing pancreatitis
Authors: A. Wannhoff, T. Baron, M. A. Khashab, N. Sharma, R. Z. Sharaiha, C. Schlag, K. Caca, S. Irani
Journal: Endoscopy (2024)

Aims Severe and necrotizing acute pancreatitis can lead to symptomatic gastric outlet stenosis due to external compression. In addition, intestinal motility can be reduced in severe pancreatitis. These patients may require a gastric decompression tube and jejunal (or parenteral) nutrition. Gastric outlet stenosis can be treated using endosonographic gastroenterostomy (EUS-GE), which has not yet been evaluted in the setting of acute pancreatitis.
Efficacy and safety of conscious sedation with midazolam continuous infusion for ESD procedures: a single centre prospective study
Authors: S. Ghersi, P. Apolito, M. Bassi, S. Landi, A. Riccheo, V. Cennamo
Journal: Endoscopy (2024)

Aims To date sedation protocol for colorectal endoscopic submucosal dissection (ESD) has not been standardized. [1] In a recent Italian survey 48,2% of responders perform colorectal ESD with anaesthesiologist assisted deep sedation. [2] A randomized controlled trial showed an higher incidence (37.9%) of procedure discontinuation in upper GI ESD when performed with midazolam administration. [3]
Effects of adding intravenous lidocaine to propofol-based sedation for colonoscopy: a systematic review and meta-analysis
Authors: J. Aguirre, E. Barbosa, S. Baraldo, P. Santo, A. Nau, P. Bertoldi, G. Meine
Journal: Endoscopy (2024)

Aims This systematic review and meta-analysis aimed to evaluate the effects of incorporating intravenous lidocaine into propofol-based sedation for patients undergoing colonoscopy.
Colorectal cancer: correlation of endoscopic features with disease course
Authors: W. Khemiri, M. Ayari, M. Mtir, I. Abdelaali, H. Douggui, T. Jomni
Journal: Endoscopy (2024)

Aims Colorectal cancer (CRC) is a multifaceted disease with diverse clinical presentations. Recognizing the pivotal role of endoscopic characteristics in shaping treatment outcomes and disease trajectory is imperative for refining therapeutic interventions. The aim of our study was to assess the correlation of endoscopic features with disease course in CRC.
CRIS: A Novel Tool Described Using Only Three Self-Explanatory Words Performs Similarly To JNET Amongst Western Experts In The Detection Of Cancer And Determination Of Correct Treatment In Large Non-Pedunculated Colorectal Polyps
Authors: M. E. Argenziano, L. Debels, S. Smeets, M. Montori, P. J. Poortmans, S. Ridolfo, T. Tornai, M. Kaminski, V. Lala, R. Valori, J. Anderson, M. J. Bourke, L. Desomer, D. J. Tate
Journal: Endoscopy (2024)

Aims The JNET classification can be used to predict large non-pedunculated colorectal polyp (LNPCP) histology and presence/depth of submucosal invasion (SMI). However, Japanese endoscopist accuracies>84% have not been replicated amongst Western experts; for example, in a recent study of European experts JNET accuracy was 55%. Furthermore, European guidelines suggest both low-grade dysplasia (LGD) and high-grade dysplasia (HGD) can be treated using endoscopic mucosal resection, thus there is no clinical consequence to interpreting HGD as JNET 2A. We aimed to compare JNET with CRIS (Colorectal Regular-Irregular Score) for LNPCP histology prediction amongst Western experts using both the original JNET interpretation and a clinically relevant approach.
Effect of cecal intubation rate on adenoma and serrated polyp detection and the impact on post colonoscopy colorectal cancer deaths
Authors: J. Zessner-Spitzenberg, E. Waldmann, B. Majcher, P. Daniela, A. Demschik, L. M. Rockenbauer, M. Trauner, M. Ferlitsch
Journal: Endoscopy (2024)

Aims The visualization of the whole colonic mucosa due to complete colonoscopy with caecal intubation has been accepted as a quality parameter for screening colonoscopy. However, there is little evidence of the caecal intubation rate and its association with long-term patient outcome.
Ischemic Polipectomy for Small Bowel Lesions: A Novel and Challenging Technique
Authors: G. Casanova, M. Urpi, C. El Maimouni, G. Fernandez-Esparrach, A. Gines, G. Soy, J. Llach, B. González Suárez
Journal: Endoscopy (2024)

Abstract Text Ischemic polypectomy (IP) is a technique to reduce post-polypectomy bleeding. Two clinical cases.1: Patient presented with gastrointestinal bleeding. Capsule endoscopy (CE) identified an ulcerated 20 mm ileal polyp. Retrograde SBE located the lesion, and an endoloop-assisted endoscopic resection was performed. Follow-up showed a fibrin ulcer. 2: Patient with prior laparotomies was admitted for a polypectomy of a 30 mm ileum hamartoma.SBE was difficult, resulting in angulation of the endoscope. ENL was deployed but it couldn't be released. An external disassembly of the ENL was performed facilitating the retrieval of the SBE. An IT-Knife was used to section the ENL sheath. C: Deploy ENL in enteroscope can be a challenge in hard-to-reach small bowel areas.
Endoscopic ultrasound guided gastroenterostomy with lumen apposing metal stent: an animal study comparison of wireless and over-the-wire techniques
Authors: L. Monino, J. M. Gonzalez, P. H. Deprez, M. Barthet, T. Moreels
Journal: Endoscopy (2024)

Aims EUS guided gastroenterostomy (EUS-GE) is a recently developed endoscopic procedure for the management of benign or malignant gastric outlet obstruction (GOO). Moreover, with its high technical success rate and long-term patency, the EUS-GE may replace duodenal stenting for the management of GOO. Nevertheless, the lack of standardization, the rate of misdeployment and the poor knowledge of endoscopic rescue therapy are limiting its use. The aim of this study was to compare the outcomes of wireless endoscopic simplified technique (WEST) and direct technique over a guided-wire (DTOG) and the long term patency and physical force of the EUS-GE after endoscopic rescue therapy using stent-in-stent technique.
Lumen apposing-metal stent misdeployment during EUS-guided choledochoduodenostomy: EUS-guided gallbladder drainage and duodenal clip placement as salvage procedure
Authors: C. Chavarría, C. Cuadrado-Tiemblo, L. Sancho-Del Val, C. Castaño-Milla
Journal: Endoscopy (2024)

Abstract Text A 71-year-old female was admitted for painless jaundice. Computed tomography scan showed resectable-borderline pancreatic head tumor with dilation of the biliary tree. Biliary drainage by ERCP failed. So, we performed an EUS-guided choledochoduodenostomy (EUS-CDS) using a lumen-apposing metal stent with an electrocautery-enhanced delivery system (EC-LAMS). During the procedure there was a LAMS misdeployment with a choledochoduodenal perforation. This adverse event was treated by EUS-guided gallbladder drainage (EUS-GBD) for biliary decompression, followed by the closure of the duodenal wall defect using a clip.
Adjustable Intragastric balloon in Nonalcoholic Steatohepatitis – enhanced weight loss and histological improvement
Authors: R. Kalapala, N. Jagtap, K. Anand, A. Shujaath, N. R. Duvvur, A. Sekaran, S. Mithun
Journal: Endoscopy (2024)

Aims Higher proportion of patients with metabolic dysfunction-associated steatohepatitis (MASH) and obesity fibrosis and cirrhosis which can regress with weight loss. Limited studies have evaluated role of adjustable Intragastric Balloon (aIGB) in this settings. We therefore aimed to assess the impact of aIGB placement on the metabolic and histological aspects of NASH, emphasizing its potential for inducing significant weight loss necessary for NASH resolution.
Endoscopic biopsy techniques in Barrett’s esophagus patients: a randomized trial with a two-by-two factorial design
Authors: I. Beaufort, S. Elias, A. Milne, L. Brosens, L. Alvarez Herrero, B. Weusten
Journal: Endoscopy (2024)

Aims Different random biopsy techniques exist for Barrett's Esophagus (BE) surveillance, of which the impact on histopathological quality is unclear. Therefore, we compared the double- versus single-biopsy method and advance-and-close or turn-and-suction technique in BE patients in a randomized clinical trial.
Cost-Effectiveness Analysis of Full-Thickness Resection Device for Small Gastric Subepithelial Tumors
Authors: P. Mekaroonkamol, K. Chaima, W. Laohavinij, P. Kongkam, R. Rerknimitr
Journal: Endoscopy (2024)

Aims As prevalence of subepithelial tumor (SET) has steadily increased and new minimally-invasive resection techniques have emerged, the choice of surveillance versus removal poses dilemma for both patients and gastroenterologists. Full-Thickness Resection Device (FTRD) is a novel method that allows safe and effective removal of small SET in upper gastrointestinal tract. As international guidelines remain ambiguous on the management of small gastric SET, this study aims to evaluate the cost-effectiveness of FTRD for managing small gastric SET≤2 cm compared with the standard endoscopic surveillance.
Low-Volume Preparation Protocol for Pan-Enteric Capsule Endoscopy is as Safe and Effective as Standard High-Volume Preparation Protocol
Authors: S. Livne, N. A. Cohen, N. Fliss-Isacov, M. Leshno, E. Niv, L. Deutsch
Journal: Endoscopy (2024)

Aims The Pan-enteric capsule endoscopy (PCE) is a non-invasive tool for monitoring Crohn's disease (CD) activity, allowing inspection of the entire gastrointestinal tract in one procedure without exposure to radiation or sedation. The aim of this study was to evaluate the safety and efficacy of a novel low-volume preparation protocol (LVP) compared with the standard high-volume preparation protocol (HVP).
Recurrence after piecemeal mucosectomy of large lateral spreading tumours – a new predictive model?
Authors: S. Bragança, A. C. Garcia, A. M. Oliveira, D. Horta, G. Alexandrino, L. Carvalho Lourenço, C. M. Nuno
Journal: Endoscopy (2024)

Aims Piecemeal mucosectomy (EMRp) of colorectal lateral spreading tumours (LST) larger than 20mm can be associated with residual lesion (RL) and late recurrence (LR), which occurs in about 25% and 4% of lesions, respectively. SMSA and SERT scores help to identify LST with risk of RL and LR. However, they have limitations. More recently, the BCM model, which was created in 2023, seems to perform better than previous scores in predicting recurrence, in North America population. We aimed to evaluate the performance of the BCM model, in identifying high risk LST for RL and LR, in a European country.
Clinical Long-term Sedation Profiles of Remimazolam Compared with Propofol for Gastric Endoscopic Submucosal Dissection: Prospective, Single-Center Pilot Study
Authors: H. J. Jeon, J. C. Hoon, B. Lee, Y. Jiyoung, S. Kim, S. C. Hyuk, S. K. Eun, B. Keum, T. J. Yoon
Journal: Endoscopy (2024)

Aims Remimazolam is a short-acting benzodiazepine approved by the US Food and Drug Administration (FDA) for procedural sedation. Remimazolam now has been utilized to sedate adults during invasive medical procedures, such as gastrointestinal endoscopy and bronchoscopy. This study aims to compare the efficacy and safety of remimazolam with propofol during gastric endoscopic submucosal dissection.
Gastric neoplasm detection of computer-aided device assisted esophagogastroduodenoscopy changes with different pragmatic implement scenarios: a real-world study
Authors: L. Huang, W. Lianlian, H. Yu
Journal: Endoscopy (2024)

Aims The implementation of computer-aided detection (CAD) devices in esophagogastroduodenoscopy (EGD) could autonomously identify gastric precancerous lesions and neoplasms, and reduce the miss rate of gastric neoplasms in prospective tandem trials. However, there is still insufficient evidence of their use in real-life clinical practice.
Over-the-scope clip for recurrent peptic ulcer hemorrhage: Use of a novel tool as a rescue treatment
Authors: C. Sotiropoulos, C. Konstantakis, G. Theocharis, C. Triantos, K. Thomopoulos
Journal: Endoscopy (2024)

Abstract Text Peptic ulcer is the most common cause of nonvariceal upper gastrointestinal bleeding. [1] [2] [3] [4] [5]
Trans-oesophageal biopsy for lung masses: a prospective analysis of performances of EUS-guided FNB in a tertiary center
Authors: G.E. M. Rizzo, M. Traina, D. Ligresti, L. Carrozza, G. Rancatore, A. Bertani, R. Liotta, I. Tarantino
Journal: Endoscopy (2024)

Aims Pulmonary masses are a diagnostic challenge in the field of endoscopic ultrasound (EUS) tissue acquisition (TA), due to both an unclear diagnostic accuracy of other available approaches and the need of enough tissue for molecular profiling. Traditionally, percutaneous CT-scan guided and trans-bronchial tissue acquisition are still the most common techniques. However, centrally or peri-oesophageal lung masses require a different approach, and moreover the development of third generation needles [1] for fine-needle biopsy (EUS-FNB) permitted to acquire through EUS-FNB more tissue from lung masses compared to the transbronchial approach. Our study evaluate the feasibility, diagnostic yield, accuracy and safety of trans-oesophageal EUS-FNB of pulmonary lesions.
Diagnostic yield of AI-assisted capsule endoscopy reading: an interim analysis of camparison between experts and trainees
Authors: E. Tettoni, S. Piccirelli, C. Ferrari, D. Salvi, N. Belluardo, E. V. Pesatori, A. Bizzotto, C. Marmo, P. Cesaro, C. Spada
Journal: Endoscopy (2024)

Aims Small bowel (SB) capsule endoscopy (CE) is burdened by long reading time, especially in CE training. The application of artificial intelligence (AI) might represent a key optimization strategy. Primary aim of this study was to measure the diagnostic yield (DY) of standard and AI-assisted readers, both experts and trainees, for pathological SB lesions. Secondary aim was to measure the DY for angiodysplasia (AVM) and for other types of lesions, and to compare the mean reading time of experts and trainees in both reading modalities.
Preliminary Observations on Peroral Endoscopic Myotomy Using a Super Pulsed Thulium Fiber Laser
Authors: K.D. C. Pham, E. Tjora, R. Havre
Journal: Endoscopy (2024)

Aims Per Oral Endoscopic Myotomy (POEM) is typically performed with diathermy and an ESD knife. Laser is an energy source used in urology for stone management, has also been reported for POEM [1]. This study aims to evaluate the feasibility and effectiveness of a novel 1920 nm super pulsed thulium fiber laser (POEM-L) in Peroral Endoscopic Myotomy (POEM), comparing it with historical data of POEM performed using diathermy (POEM-D) at our center [2].
Magnetic Balloon-Assisted Colonoscopy in Patients with Prolonged Cecal Intubation Time: A Single-Arm European Multicenter Clinical Investigation
Authors: A. Repici, C. Hassan, T. rizkala, M. Spadaccini, A. Fugazza, G. Pellegatta, H. Neumann, R. Bisschops
Journal: Endoscopy (2024)

Aims Incomplete colonoscopy has been associated with higher risk of post-colonoscopy interval cancer. Colon loop formation is the main risk factor for incomplete colonoscopies. To address these challenges, a marked magnetic balloon technology add-on device was developed to facilitate colonoscope unlooping and progression. This study aims to assess the safety and efficacy of magnetic balloon-assisted colonoscopy in completing prolonged procedures.
Adverse events associated with endoscopic ultrasound-guided biliary drainage
Authors: P. Karagyozov, K. Todovichin, I. Zhecheva
Journal: Endoscopy (2024)

Aims Endoscopic ultrasound – guided biliary drainage (EUS-BD) has become widely accepted over the past several years for complicated biliary drainage when conventional endoscopic retrograde cholangiopancreatography (ERCP) is not successful or feasible due to a variety of constraints.The success rate of the procedure is between 90% and 97% and the complication rate is less than 10%.The aim of our study is to evaluate the safety and efficasy of EUS-BD performed in our unit while assessing the risk of complications associated with the procedure.
Are endoscopic findings clinically significant in case of 18F-FDG-PET incidental uptakes of the gastrointestinal tract in cancers patients ? A multicentric rétrospective study
Authors: Y. Dahel, E. Meunier, C. Zemmour, R. Palmier, S. Cosconea, U. Uribe Maturana, A. Tauty, S. Hoibian, J. P. Ratone, F. Caillol, M. Giovannini
Journal: Endoscopy (2024)

Aims Gastrointestinal tract (GIT) incidental uptakes on 18-fluorine-fluorodeoxyglucose positron emission tomography (18F-FDG-PET) is a common situation leading to endoscopic investigation potentially useless in cancer patients. In these patients and because endoscopic findings can be clinically relevant, we need precise criteria to help choice making to perform endoscopy or not.We aimed to find criteria that could help physician to avoid useless endoscopy in case of GIT 18F-FDG-PET incidental uptake in cancers patient.
Treatment of Benign Gastric Outlet Obstruction (B-GOO) with Endoscopic Ultrasound-Guided Gastroenteroanastomosis (EUS-GE) Using Lumen-Apposing Metal Stent (LAMS): Long-Term Assessment
Authors: A. Martinez-Ortega, N. Marcos-Carrasco, F. J. García-Alonso, L. Villalonga, L. Guilabert, C. Abril, J. C. Subtil-Iñigo, A. Repiso, J. M. Esteban, A. J. Velasco-Guardado, F. González-Huix Lladó, C. De La Serna Higuera, M. Perez-Miranda
Journal: Endoscopy (2024)

Aims Endoscopic ultrasound-guided gastroenteroanastomosis (EUS-GE) with lumen-apposing metal stent (LAMS) is commonly employed for malignant gastric outlet obstruction (GOO). However, 30-40% of GOO cases have a benign aetiology (B-GOO). Traditionally managed surgically, B-GOO poses challenges for poor operative candidates due to comorbidities. This study aims to assess the baseline features, indications, technical success, clinical outcomes, adverse events, and long-term patency of EUS-GE with LAMS in patients with B-GOO
Improved standards of colonoscopy in Inflammatory Bowel Disease through implementation of key performance measures – A quality improvement initiative
Authors: L. Vaitiekunas, D. Subhaharan, J. Edwards, S. John
Journal: Endoscopy (2024)

Aims Improving the quality of colonoscopy in inflammatory bowel disease is expected to improve clinical outcomes for patients. The European Society of Gastrointestinal Endoscopy (ESGE) recently published key performance measures for IBD colonoscopy assessment. This study aimed to assess the impact of implementing key performance measures and assess for sustainable improvement through a multimodal education intervention.
Reduced Quality of Life in Patients with Polyposis Syndromes is revealed by the Short Form Health Survey (SF-36)
Authors: K. Hartong, G. Von Römer, C. Flock, T. Bugaj, R. Koschny, C. Wehling
Journal: Endoscopy (2024)

Aims Polyposis syndromes encompass a group of genetic disorders characterized by the development of multiple polyps in the gastrointestinal tract. Medical surveillance and regular endoscopic monitoring are imperative due to the risk of gastrointestinal carcinoma. This prospective study evaluates the impact of polyposis syndromes, specifically familial adenomatous polyposis (FAP), on the quality of life (QoL) measured by the Short Form Health Survey (SF-36) in comparison to the healthy German cohort provided by the SF-36 manual.
Incidence and risk factors for metachronous gastric lesions after endoscopic submucosal dissection of superficial gastric neoplasms
Authors: T. Lima Capela, V. Macedo Silva, S. Xavier, T. Gonçalves, P. Boal Carvalho, A. I. Ferreira, J. Cotter
Journal: Endoscopy (2024)

Aims With the increasing use of endoscopic submucosal dissection (ESD) of superficial gastric neoplasms (SGN), metachronous gastric lesions (MGL) have become a concern during the follow-up of these patients. We aimed to analyze the incidence and characteristics of MGL after SGN ESD and identify risk factors for its development.
Safety and efficacy of a novel needle-type knife with through the needle fluid injection compared to a conventional needle-type knife for colorectal ESD: preliminary findings of a prospective cohort study
Authors: Y. Kano, M. Yohei, O. Ken
Journal: Endoscopy (2024)

Aims Colorectal ESD remains a technically difficult procedure. To improve safety, efficacy and efficiency, new ESD devices continue to be developed. Unlike conventional needle-type knives, the Tech Knife (TK; Micro-Tech, Co.) is capable of pumping fluid through the tip of the knife. We evaluated the efficacy and safety of the TK in colorectal ESD compared with a conventional needle-type knife.
Gastric peroral endoscopy pylorotomy (GPOEM) for managing refractory gastroparesis consecutive to esophageal resection : results from multicenter series
Authors: P. J. Silete, M. Houzvickova, D. Thibaud, K. Hugova, J. P. Ratone, F. Caillol, M. Pioche, J. Rivory, G. Vanbiervliet, S. Leblanc, V. Lepillez, L. Caillo, A. Debourdeau, S. Koch, S. Godat, M. Barthet, J. Martinek, J. M. Gonzalez
Journal: Endoscopy (2024)

Aims Severe gastroparesis (GP) is one of the major complications occurring in 15 to 40% of patients after esophagectomy with gastric pull-through despite recent progress in surgical techniques. GP significantly impacts the patients' quality of life and nutritional status. Pylorospasm caused by bilateral vagotomy is believed to be an important pathophysiological factor responsible for development of GP in such situation. Endoscopic pyloromyotomy (GPOEM) has become promising treatment option for patients suffering from refractory GP. Thus, we aimed to assess the outcomes of this intervention for treating post-esophagectomy gastroparesis.
Impact of macroscopic on-site evolution (MOSE) on the accuracy of diagnostic results of echo-endoscopy-guided biopsy of pancreatic and extrapancreatic solid lesions: a prospective study
Authors: S. hmimass, M. Borahma, F. Z. Chabib, M. Kadiri, C. Berhili, I. Benelbarhdadi, N. Lagdali, F. Z. Ajana
Journal: Endoscopy (2024)

Aims Our work aimed to evaluate the accuracy of the MOSE technique in the biopsy of pancreatic and extra-pancreatic lesions.
Gastric cancer risk assessment of gastritis in clinical practice by using the histological information recommended by the updated Sydney system: The OLGIMA system
Authors: P. G. Delgado-Guillena, E. Barreiro, J. Tejedor, A. Huerta, S. P. Ortega Moya, D. Zaffalon, V. Raquel, S. Montori, J. Llach, N. Felipez Varela, C. Mangas, O. Patrón, P. Gonçalves Cunha, L. Hernández, R. M. Sáiz Chumillas, L. Moreira Ruiz, E. Albéniz
Journal: Endoscopy (2024)

Aims The OLGA system assesses both gastric atrophy (GA) and intestinal metaplasia (IM) together as a severity overall which must be estimated by pathologists. The OLGIM system is based on the IM severity recommended by the updated Sydney system. Thus, the final OLGIM score can be estimated by any clinician. Currently, there is no system that addresses the severity of both the GA and IM as they are reported following the updated Sydney system recommendation. This study aimed to assess the utility of a new system, OLGIMA (Operative Link on Gastric IM and GA assessment), as a tool to identify patients at higher risk for GC in daily practice.