Digestive Endoscopy

Article	Citations
Can we find a precise timing for endoscopic intervention in gastrointestinal bleeding?	69
WEO Newsletter	58
Novel technique “short myotomy” during endoscopic submucosal dissection for a diverticulum‐associated colonic lesion	58
Response to: Site of puncture in endoscopic ultrasound‐guided fine needle biopsy: Does it change diagnostic outcome?	54
Endoscopic diagnosis of immunoglobulin G4‐related sclerosing cholangitis	49
High complete resection rates of underwater endoscopic mucosal resection for intermediate‐sized sessile serrated lesions	48
Tribute to our reviewers	45
How to manage adverse events after endoscopic resection of superficial duodenal epithelial tumors	44
Clinical significance and efficacy of endoscopic ultrasound‐guided tissue acquisition for para‐aortic lymph node metastasis	42
Artificial Intelligence‐Assisted Whole Slide Image Analysis for Lymph Node Status Prediction in Early Colorectal and Gastric Cancer	42
Enhancing visibility in gastric endoscopic dissection: Red dichromatic imaging in managing submucosal fatty tissue	40
New milestone for clinical research about biliary drainage	36
Early versus delayed feeding after therapeutic endoscopic procedures: Meta‐analysis of randomized controlled trials	35
Quality indicators in endoscopic screening and the role of artificial intelligence	35
Peroral digital cholangioscopy‐assisted removal of a migrated biliary plastic stent using a novel small dilating balloon	33
Endoscopic carbon dioxide insufflation treating malignant colonic intussusception	33
How to not get lost in the labyrinth during device‐assisted enteroscopy endoscopic retrograde cholangiopancreatography	32
Reply to “Evaluation of pharyngeal lidocaine anesthesia for esophagogastroduodenoscopy: Double‐blind randomized control trial” by Martín‐Marcos et al.	30
Replacement of lumen‐apposing metal stents with double pigtail stents in disconnected pancreatic duct syndrome: Choice or necessity?	30
Response to reply to “Prognostic and recurrence factors after endoscopic injection sclerotherapy for esophageal varices: Multivariate analysis with propensity score matching” by Abe et al.	30
Needle tract seeding after endoscopic ultrasound‐guided pancreatic biopsy: Moving beyond anecdotal evidence	29
Colonic tumor in a diverticulum removed by endoscopic submucosal dissection: Two‐step strategy using multi‐loop traction devices	29
Comorbidity burden and outcomes of endoscopic ultrasound‐guided treatment of pancreatic fluid collections: Multicenter study with nationwide data‐based validation	28
Effectiveness with open‐clutch method using ClutchCutter for severe fibrosis in colorectal endoscopic submucosal dissection	28
Reinsertion of a removed self‐expandable metal stent through an endosonographically created route after hepaticojejunostomy for multiple cholangioscopy‐guided procedures	26

Cover Image	26
Development and validation of a scoring system for in‐hospital mortality following band ligation in esophageal variceal bleeding	26
Measurement of the anchoring force of covered self‐expandable and lumen‐apposing metal stents for interventional endoscopic ultrasonography	26
Homemade endoscopic vacuum therapy device for the management of transmural gastrointestinal defects	26
Cover Image	25
The 104th Congress of the Japan Gastroenterological Endoscopy Society	25
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Achieving hemostasis during endoscopic necrosectomy for walled‐off pancreatic necrosis using gel immersion technique	24
Feasibility and safety of per‐oral endoscopic septotomy for Killian‐Jamieson diverticulum: Case series with video	24
Artificial intelligence in a prediction model for postendoscopic retrograde cholangiopancreatography pancreatitis	24
Cost of artificial intelligence: Elephant in the room and its cage	23
Ultrahigh magnification endoscopy in inflammatory bowel disease: How do we bridge the gap between research and practice?	23
Endoscopic ultrasound‐guided tissue acquisition for assessment of resectability in pancreatobiliary cancer	22
Effect of bowel preparation completion time on bowel cleansing efficacy: Prospective randomized controlled trial of different bowel preparation completion times precolonoscopy	22
Direct clipping using a half‐opened reopenable clip and long hood for colonic diverticular bleeding	22
Endoscopic ultrasound‐based application for determining the management of subepithelial lesions: Do androids dream of endoscopic ultrasound?	22
Pancreatic duct biopsies using a novel device delivery system for preoperative evaluation of main duct intraductal papillary mucinous neoplasm	22
Submucosal marking peroral endoscopic myotomy: Novel method of peroral endoscopic myotomy	21
Single‐session endoscopic ultrasound‐directed transgastric endoscopic retrograde cholangiopancreatography with a dedicated over‐the‐scope fixation device: Feasibility study (with video)	21
A Novel Device for Endoscopic Necrosectomy: Over‐the‐Scope‐Grasper and Practical Tips for Its Use	21
WEO Newsletter: The Impact of Artificial Intelligence on Management of Inflammatory Bowel Disease: An Expert Commentary	21
Efficacy and Safety of a Novel Rotatable Sphincterotome for Endoscopic Sphincterotomy in Patients With Roux‐en‐Y Gastrectomy During Balloon Enteroscopy‐Assisted ERCP (With Video)	21
Endoscopic ultrasound‐guided drainage of perforated gallbladder in patients with hilar cholangiocarcinoma postbiliary uncovered self‐expandable metal stent placement	20
Prediction of the invasion depth of superficial nonampullary duodenal adenocarcinoma	20
Suturing with muscle layer grasping and pulling technique for mucosal defect of colorectal endoscopic submucosal dissection	20
Progress in magnifying colonoscopy: Road to optical biopsy	19
Expanding minimally invasive treatment approaches for refractory large walled‐off necrosis after necrotizing pancreatitis	19
Endoscopic ultrasound‐guided biliary drainage with a 22‐gauge needle and a 0.018‐inch guidewire: Can it be the new standard?	19
Incidence of adverse event associated with endoscopic retrograde cholangiopancreatography in the current era: Pursuit of a lower incidence of postendoscopic retrograde cholangiopancreatography pancrea	19
Gel immersion endoscopic ultrasonography for the transgastric observation of jejunal tumor	18
“Rescue” rendezvous technique during endoscopic ultrasound‐guided gallbladder drainage for acute cholecystitis	18
Novel technique to keep right direction during transpancreatic biliary sphincterotomy: Needle knife marking method	18
Artificial Intelligence in Gastrointestinal Endoscopy: The Japan Gastroenterological Endoscopy Society Position Statements	17
Reply to “Prognostic and recurrence factors after endoscopic injection sclerotherapy for esophageal varices: Multivariate analysis with propensity score matching” by Abe et al.	17
Rescuing maldeployment of lumen‐apposing metal stent for the management of acute cholecystitis	17
Outcomes of endoscopic submucosal dissection for colorectal neoplasms: Prospective, multicenter, cohort trial	17
Novel usage of one nasobiliary drainage tube for cholecystitis with cholangitis from external to internal drainage	17
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Dilation of pancreatic duct stenosis using a newly designed drill dilator	16
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Snooze but don't lose: Remimazolam for sedation in gastrointestinal endoscopy	16
Advancements in minimally invasive endoscopic treatment: Navigating deeper layers for upper gastrointestinal lesion	15
Advanced endoscopy for the management of inflammatory digestive diseases: Review of the Japan Gastroenterological Endoscopy Society core session	15
Linked color imaging improves visibility of colorectal serrated lesion by high color contrast to surrounding mucosa	15
Can endoscopic submucosal dissection be an appropriate initial treatment for T1 esophageal squamous cell carcinoma?	15
Scarecrow method using a 4‐Fr plastic stent for the prevention of metal stent migration after endoscopic ultrasound‐guided hepaticogastrostomy	15
That’s one small step for Japanese endoscopists, but one giant leap for the Japan Gastroenterological Endoscopy Society?	15
Balloon passage method to avoid stent maldeployment during the stent‐in‐stent technique for a colonic metallic stent obstruction	14
Development of a new endoscopy system to visualize bilirubin for the diagnosis of duodenogastroesophageal reflux	14
Identification of endoscopic predictors of biliary malignancy during digital cholangioscopy	14

Glove box method: Simple and effective right‐hand free method for interventional endoscopy	14
Endoscopic repositioning for herniation of the stomach and pancreas into the mediastinum	14
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Issue Information	13
Colorectal endoscopic submucosal dissection with a calibrated, small‐caliber tip, transparent hood for tumors in the appendiceal orifice	13
New technique of guidewire exchange for transanal decompression tube placement	13
Antegrade stenting for pancreaticojejunostomy stricture following successful guidewire placement through the pancreaticogastrostomy facilitated by peroral pancreatoscopy	13
Multiple foci of dilated vessels as a new predictor of metachronous esophageal cancer	13
Challenges in artificial intelligence for polyp detection	13
Very rare case of pancreatic stent migration into the biliary stent	13
The 104th Congress of the Japan Gastroenterological Endoscopy Society	12
Endoscopic injection sclerotherapy under red dichromatic imaging for esophageal varices	12
Serial pancreatic juice aspiration cytologic examination with balloon‐assisted enteroscopy in surgically altered anatomy	12
Muscular defect resembling a perforation during endoscopic submucosal dissection at the base of a residual appendix after open appendectomy	12
Risk and prognostic factors of invasive gastric cancer detection during surveillance endoscopy: Multi‐institutional cross‐sectional study	12
Clinical Features of Invasive Gastric Cancer Developed After Helicobacter pylori Eradication During Regular Endoscopic Surveillance	12
Small bowel endoscopy for children: Collaboration of capsule endoscopy and device‐assisted enteroscopy	12
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Feasibility of endoscopic transpapillary gallbladder drainage for acute gangrenous cholecystitis in poor surgical candidates	11
Risk of Metastasis and Local Residual Cancer After Non‐Curative Endoscopic Submucosal Dissection for Esophageal Cancer	11
Outcomes of noncurative endoscopic submucosal dissection for T1 colorectal cancer: Prospective, multicenter, cohort study in Japan	11
WEO Newsletter: WEO Update from Lars Aabakken, MD President of WEO	11
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Guidelines for endoscopic management of nonvariceal upper gastrointestinal bleeding (second edition)	11
Issue Information	11
Assessment of predictive factors associated with the technical difficulty of endoscopic submucosal dissection for superficial esophageal squamous cell carcinoma: Japanese multicenter retrospective stu	11
Grasp‐and‐lift technique – Novel cold forceps polypectomy technique for a gastric foveolar‐type adenoma	11
Painless pancreatic stones still need further discussion	11
Duodenal ulcers caused by secondary aortoduodenal fistula	10
Successful endoscopic biliary intervention using the multiloop traction device for periampullary diverticulum	10
Peranal Endoscopic Myectomy for the Recurrent Rectal Adenoma After Multiple Endoscopic Resections	10
Can endoscopic retrograde cholangiopancreatography‐related procedures for resolving acute cholangitis be effectively and safely performed in patients with surgically altered anatomy? Comparison study	10
Gel Immersion Technique Provides Stable and Clear Magnified Endoscopic Views of Lesions Around the Esophagogastric Junction	10
Using the string‐clip method to retrieve the resected specimen allowed a clear observation of the colon and detection of a new lesion	10
Present status and the future of ultrathin endoscopy	10
Case of gel immersion endoscopy: Efficacy of identification and achieving hemostasis for diverticular hemorrhage in the sigmoid colon	9
Successful diagnosis of small gastrointestinal stromal tumor using modified mucosal incision‐assisted biopsy with a cold snare	9
Issue Information	9
Is Lugol chromoendoscopy omissible in screening for esophageal squamous cell carcinoma?	9
Long‐term outcomes of standardized colonic stenting using WallFlex as a bridge to surgery: Multicenter prospective cohort study	9
Scoring system for prediction of mortality after endoscopic ligation in esophageal variceal bleeding	9
Issue Information	9
Comparison of Remimazolam and Propofol for Sedation in Endoscopic Retrograde Cholangiopancreatography: A Systematic Review and Meta‐Analysis With Trial Sequential Analysis	9
Fishing for a button battery using a self‐made magnetic device	9
“SEMS‐in‐SEMS” technique for the removal of embedded fully covered self‐expandable metal stents in benign pancreatic duct stricture	9
Dental floss clip traction‐assisted endoscopic ultrasound‐guided hepaticogastrostomy for transluminal intrahepatic bile duct stone fragmentation and removal	8
WEO Newsletter: Travel Report: The Maghreb	8
Endoscopic ultrasound‐guided transmural pancreatic cyst drainage using an electrocautery lumen‐apposing metal stent without fluoroscopy for critically ill patients in the intensive care unit setting	8
Novel traction and mucosal defect closure methods using clip‐traction bands for duodenal endoscopic submucosal dissection	8
Novel approach to complete anastomotic obstruction after hepaticojejunostomy	8
Novel method using a surgical glove for retrieving large specimens during colorectal endoscopic submucosal dissection	8
Truth will out: Endoscopic ultrasound‐guided fine‐needle biopsy for appendiceal adenocarcinoma	8
Risk‐scoring system predicting need for hospital‐specific interventional care after peroral endoscopic myotomy	8
Endoscopic transpapillary gallbladder drainage with “hooking technique” using a rotatable sphincterotome	8
How should radiation exposure be handled in fluoroscopy‐guided endoscopic procedures in the field of gastroenterology?	8
Endoscopic Ultrasound‐Directed Transgastric ERCP in Patients With Roux‐En‐Y Gastric Bypass: A Multicenter Prospective Cohort Study (EDGE‐Pilot)	8
Connected or disconnected: What's next after successful transmural drainage of pancreatic fluid collection?	8
Gel immersion cold polypectomy with a duodenoscope for supra‐ampullary adenoma	8
Endoscopic Pressure Study Integrated System: Promising tool for evaluating the esophagogastric junction, but why not use it in the stomach as well?	7
Clinical usefulness of red dichromatic imaging in hemostatic treatment during endoscopic submucosal dissection: First report from a multicenter, open‐label, randomized controlled trial	7
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Pilot study on anti‐reflux mucoplasty: Advancing endoscopic anti‐reflux therapy for gastroesophageal reflux disease	7
Which are optimal for endoscopic ultrasound‐guided drainage of pancreatic fluid collection: Lumen‐apposing metal stents or plastic stents?	7
Endoscopic ultrasound‐guided drainage of a mediastinal abscess related to endobronchial ultrasound‐guided transbronchial needle aspiration	7
Cover Image	7
Emerging texture and color enhancement imaging in early gastric cancer	7
Confirmation of a rubber band as the stone nuclei within common bile duct stones using cholangioscopy	7
World Endoscopy Organization's Response to the World Health Organization's Global Initiative on Artificial Intelligence for Health	7
Objective indicators of endoscopic submucosal dissection skills through electrosurgical unit analysis	7
Estimating colorectal polyp size with a virtual scale endoscope and visual estimation during colonoscopy: Prospective, preliminary comparison of accuracy	7
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Potential of temperature‐response collagen‐genipin sol as a novel submucosal injection agent for endoscopic resection: Acute and chronic phase study using living animals	7
Endoscopic treatment for pancreatic fluid collections: Is active intervention always the optimal option?	6
Endoscopic hand suturing has the potential to reduce bleeding after gastric endoscopic submucosal dissection in patients on antithrombotic agents: Multicenter phase II study	6
Is active exercise effective in preventing metachronous advanced colorectal neoplasm after polypectomy?	6
Tip‐in gel immersion endoscopic mucosal resection with partial submucosal injection for a superficial nonampullary duodenal epithelial tumor on the duodenal angulus	6
Issue Information	6
Endoscopic ultrasonography‐guided trans‐afferent loop drainage of liver abscess using forward‐viewing echoendoscope	6
Efficacy of prophylactic clip closure in reducing the risk of delayed bleeding after colorectal endoscopic submucosal dissection in patients on anticoagulant therapy: Multicenter prospective study	6
Endoscopic Transpapillary Gallbladder Drainage for Gangrenous Cholecystitis: A Minimally Invasive Approach Under Scrutiny	6

Endoscopic transpapillary gallbladder drainage using a tapered endoscopic sheath	6
Esophageal rupture during endoscopic submucosal dissection closed using a novel suturing device	6
Scoring system for predicting the prognosis of elderly gastric cancer patients after endoscopic submucosal dissection	6
Amoebic colitis rapidly diagnosed by endocytoscopy	6
Water pressure method for endoscopic submucosal dissection using SB Knife Jr2	6
Best Reviewers Award for 2024	6
Factors determining the resection ability of snares in cold snare polypectomy: Construction of an ex vivo model for accurately evaluating resection ability	6
Novel modified side‐by‐side balloon dilatation method for esophagogastric junction strictures: Single‐/double‐barrel techniques	6
Endoscopic removal of migrated gastric band ring after Fobi pouch gastric bypass	6
Comparison of fully versus partially covered metal stents in endoscopic ultrasound‐guided hepaticogastrostomy for malignant biliary obstruction (with video)	6
Type 2 and type 3 gastric neuroendocrine tumors have high risk of lymph node metastasis: Systematic review and meta‐analysis	6
The 106th Congress of the Japan Gastroenterological Endoscopy Society	6
Issue Information	6
Case of refractory esophagotracheobronchial fistula successfully closed with a dumbbell‐shaped polyglycolic acid sheet	6
Thin‐tipped balloon catheter‐assisted removal of a fractured pancreatic stent placed by an antegrade transgastric approach	6
Exploring the potential: New chapter in gastrointestinal endoscopy with innovative 3D imaging technology	6
The Statuses of Colonoscopy and Colorectal Cancer According to Big National Disasters Such as COVID‐19 and Earthquake	6
Suprapapillary Stent‐By‐Stent Deployment With Slim‐Fully Covered Versus Uncovered Metal Stents for Malignant Hilar Biliary Obstruction: A Multicenter Comparative Study (With Video)	6
Current status of transanal total mesorectal excision for rectal cancer and the expanding indications of the transanal approach for extended pelvic surgeries	6
Comparison of Direct Endoscopic Necrosectomy With Endoscopic Step‐Up Approach After Endoscopic Drainage of Pancreatic Walled‐Off Necrosis: Systematic Review and Meta‐Analysis	5
Usefulness of novel line traction‐assisted polypectomy for a large gastric polyp prolapsing into the duodenum	5
Texture and color enhancement imaging improve visibility in photodynamic therapy for patients with esophageal squamous cell carcinoma	5
Best Reviewers Award for 2021	5
Full‐time red dichromatic imaging during esophageal endoscopic submucosal dissection to address intraoperative bleeding	5
Digital single‐operator cholangioscopy‐guided endoluminal radiofrequency of an intraductal papillary mucinous neoplasia of the bile duct	5
Usefulness of linked color imaging for the detection of obscure early gastric cancer: Multivariate analysis of 508 lesions	5
WEO Newsletter: Strategies for effective endoscopic closure of gastrointestinal defects	5
Combined assessment of clinical and pathological prognostic factors for deciding treatment strategies for esophageal squamous cell carcinoma invading into the muscularis mucosa or submucosa after endo	5
Clip stopper closure method using a detachable snare in combination with ZEOCLIP for endoscopic submucosal dissection‐induced mucosal defects	5
World Endoscopy Organization guidelines on endoscopic retrograde cholangiopancreatography biliary cannulation and sphincterotomy techniques	5
Novel perfusion system using continuous liquid‐suction catheter attachment in colorectal endoscopic submucosal dissection with water pressure method (with video)	5
Abstracts	5
How to implement adverse events as a quality indicator in gastrointestinal endoscopy	5
Magnifying endoscopy for the diagnosis of early gastric cancer: Establishment of technique, diagnostic system, and scientific evidence from Japan	5
EUS‐Guided Gastroenterostomy for Benign Gastric Outlet Obstruction: Another Option for a Tailored Approach	5
Corrigendum	5
Smartphone application for artificial intelligence‐based evaluation of stool state during bowel preparation before colonoscopy	5
Novel non‐slip banded balloon catheter for endoscopic papillary balloon dilation in balloon enteroscopy‐assisted endoscopic retrograde cholangiopancreatography	5
Novel quantitative assessment indicators for efficiency and precision of endoscopic submucosal dissection in animal training models by analyzing an electrical surgical unit	5
Spastic Esophageal Disorders—How Much Muscle Should We Cut?	5
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Traction‐assisted endoscopic ultrasound‐guided fine‐needle biopsy using the clip‐with‐thread method for small gastric subepithelial lesions: Randomized controlled trial (with video)	5
Assemblage of a functional and versatile endoscopy trainer reusing medical waste: Step‐by‐step video tutorial	5
Trans‐anal tube facilitates endoscopic submucosal dissection of a >10 cm rectal laterally spreading tumor	5
Endoscopic approach in the diagnosis of high‐grade pancreatic intraepithelial neoplasia	5
Fully‐covered metal stent for perihilar biliary strictures after liver transplantation: Highly effective but not a panacea	4
Efficacy of PuraStat hemostatic gel for pulsating arterial bleeding during colorectal endoscopic submucosal dissection	4
Evolving field of third‐space endoscopy: Derivatives of peroral endoscopic myotomy	4
Clinical characteristics and long‐term prognosis of type 1 gastric neuroendocrine tumors in a large Japanese national cohort	4
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Guidelines for endoscopic balloon dilation in treating Crohn's disease‐associated small intestinal strictures (supplement to the Clinical Practice Guidelines for Enteroscopy)	4
Consensus statements on endoscopic ultrasound‐guided tissue acquisition. Guidelines from the Asian Endoscopic Ultrasound Group	4
Current status and issues for prediction and prevention of postendoscopic retrograde cholangiopancreatography pancreatitis	4
Congenital esophageal diverticulum with bronchoesophageal fistula treated with diverticular peroral endoscopic myotomy	4
Modified N score is helpful for identifying patients who need endoscopic intervention among those with black stools without hematemesis	4
WEO Newsletter	4
Tropical sprue differentiated from celiac disease: First case report in Japan	4
Endoscopic tissue shielding with polyglycolic acid sheets, self‐assembling peptide, and endoclips for preventing delayed adverse events after endoscopic submucosal dissection	4
Can large duodenal covered metal stents reduce the risk of stent migration?	4
Wave height fluctuations in the waveforms of an endoscopic pressure study integrated system have the potential to predict acid reflux in gastroesophageal reflux disease (with video)	4
Ischemic change in gastric mucosa due to gastric wall expansion with air supply: Real‐time capture in upper gastrointestinal endoscopy	4
Removal of an esophageal foreign body under real‐time miniprobe endoscopic ultrasound guidance	4
Successful diagnosis using a precutting method for intra‐ampullary carcinoma of Vater	4
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Endoscopic pressure study integrated system for the diagnosis of achalasia	4
Case of a novel self‐assembling peptide hemostatic gel as a therapeutic tool for endoscopic ultrasound‐guided tissue acquisition‐related bleeding	4
Impact of computer‐aided characterization for diagnosis of colorectal lesions, including sessile serrated lesions: Multireader, multicase study	4
Elevating standards: Training and quality metrics in interventional endoscopic ultrasound	4
Computer‐aided detection in colonoscopic practice: Ready for prime time?	4
Clinical factors associated with noncurative endoscopic submucosal dissection for the expanded indication of intestinal‐type early gastric cancer: Post hoc analysis of a multi‐institutional, single‐ar	4
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Issue Information	4
Predictors of early and late mortality after the treatment for early gastric cancers	4
Importance of bile reflux to the esophagus in reflux esophagitis and the meaning of establishing a new endoscopy EP‐0002 system to visualize bilirubin	4
Proportions and characteristics of interval cancer in annual fecal immunochemical test screening and postcolonoscopy colorectal cancer: Results from a Japanese multicenter prospective study using ques	4
Closure method to prevent leakages from perforations using multiple over‐the‐scope clips in an over‐the‐line method	4
Usefulness of detective flow imaging endoscopic ultrasound for pancreatic neuroendocrine tumors difficult to detect with other imaging modalities	4
Issue Information	4
Endoscopic ultrasound‐guided gastrojejunostomy with wire endoscopic simplified technique: Move towards benign indications (with video)	4
Cover Image	4
Endoscopic submucosal dissection of a duodenal lesion by using a novel adjustable traction device: A‐TRACT‐2	4
Underwater detection and clipping using a reopenable clip with a long hood for colonic diverticular bleeding	4
Issue Information	4
Impact and potential use of disposable single‐use endoscopes	4
Benefits and challenges in implementation of artificial intelligence in colonoscopy: World Endoscopy Organization position statement	4
Usefulness of contrast‐enhanced endoscopic ultrasonography for the treatment of ethanol reinjection in patient with small pancreatic neuroendocrine neoplasm	3
Positive predictive value of the clinical diagnosis of T1a‐epithelial/lamina propria esophageal cancer depends on lesion size	3
Development of devices for interventional endoscopic ultrasound for the management of pancreatobiliary diseases	3
It is time to tailor endoscopic resection for early gastric cancer: Evaluate not only lesion but also patient	3
Rituximab‐associated colitis mimicking ulcerative colitis	3
PERcutaneous transhepatic CHOLangioscopy using a new single‐operator short cholangioscope (PERCHOL): European feasibility study	3
Impact of the coronavirus disease pandemic on peroral endoscopic myotomy and high‐resolution manometry activity in Japan	3
Underwater endoscopic submucosal dissection using a tapered hood with air bubble outlets for a subcircumferential duodenal tumor	3
Understanding the Role of Computer‐Aided Diagnosis in Colonoscopy	3
Excision and closure: Challenge to surgery by endoscopists	3