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Volume: 54

1. Various Novel and Emerging Technologies in Endoscopic Bariatric and Metabolic Treatments Page:25—31
2. The Clinical and Metabolic Effects of Intragastric Balloon on Morbid Obesity and Its Related Comorbidities Page:9—16
3. Is Carcinoembryonic Antigen the Holy Grail for Pancreatic Cyst Risk Stratification? Page:7—8
4. The Efficacy and Safety of Endoscopic Sleeve Gastroplasty as an Alternative to Laparoscopic Sleeve Gastrectomy Page:17—24
5. Colon Capsule Endoscopy: An Alternative for Conventional Colonoscopy? Page:4—6
6. Giant Rugae in Helicobacter pylori-Infected Stomachs Page:1—3
7. Differential Diagnosis for Chronic Diarrhea: Are Multiple Random Biopsies with Colonoscopy Mandatory? Page:141—142
8. Survival Benefit of Intraductal Radiofrequency Ablation for Malignant Biliary Obstruction: A Systematic Review with MetaAnalysis Page:100—106
9. Cyst Fluid Carcinoembryonic Antigen Level Difference between Mucinous Cystic Neoplasms and Intraductal Papillary Mucinous Neoplasms Page:113—121
10. Changes in Policy and Endoscopic Procedures during the 2019 Coronavirus Disease Outbreak: A Single Center Experience Page:48—54
11. Clinicopathological Features of Small Bowel Tumors Diagnosed by Video Capsule Endoscopy and Balloon-Assisted Enteroscopy: A Single Center Experience Page:85—91
12. Linked Color Imaging Demonstrates Characteristic Findings in Semi-Pedunculated Gastric Adenocarcinoma in Helicobacter Pylori-Negative Normal Mucosa Page:136—138
13. Endoscopic Full-Thickness Resection for Gastric Subepithelial Lesions Arising from the Muscularis Propria Page:131—135
14. Efficacy of the Envelope Method in Applying Polyglycolic Acid Sheets to Post-Endoscopic Submucosal Dissection Ulcers in Living Pigs Page:64—72
15. Increased Risk of Pancreatitis after Endoscopic Retrograde Cholangiopancreatography Following a Positive Intraoperative Cholangiogram: A Single-Center Experience Page:107—112
16. A “One Accessory and One Guidewire-in-One Channel” Technique in a Patient with Billroth II Anastomosis Page:139—140
17. Colon Capsule Endoscopy: Indications, Findings, and Complications – Data from a Prospective German Colon Capsule Registry Trial (DEKOR) Page:92—99
18. Trends of Colorectal Cancer Prevalence in Kazakhstan Related to Screening Page:32—37
19. Confocal Laser Endomicroscopic Findings of Refractory Erosive Reflux Disease versus Non-Erosive Reflux Disease with Anti-Reflux Mucosectomy: An in vivo and ex vivo Study Page:55—63
20. Hybrid Peroral Endoscopic Myotomy for Achalasia with Prior Treatment Failure Page:127—130
21. The Role of Needle-Based Confocal Laser Endomicroscopy in the Evaluation of Pancreatic Cystic Lesions: A Systematic Review Page:38—47
22. Esophageal Stricture Caused by the Ingestion of Undissolved Picosulfate Powder Page:122—126
23. A Rare Case of a White-Furred Ileocecal Valve Page:623—624
24. Application of Current Image-Enhanced Endoscopy in Gastric Diseases Page:477—487
25. Clinical Practice Guidelines for the Endoscopic Management of Peripancreatic Fluid Collections Page:505—521
26. Current Status of Image-Enhanced Endoscopy for Early Identification of Esophageal Neoplasms Page:464—476
27. In Which Situation is Endoscopic Radiofrequency Anti-Reflux Therapy (Stretta) Effective for Controlling Gastroesophageal Reflux Symptoms? Page:451—452
28. Does the Reprocessing of Endoscopes Have to Take Place Immediately after Pre-Cleaning? A First Evaluation Page:526—533
29. Clinical Applications of Linked Color Imaging and Blue Laser/Light Imaging in the Screening, Diagnosis, and Treatment of Superficial Colorectal Tumors Page:488—493
30. Endoscopes that Complete Pre-Cleaning may be Stored Overnight until Next Morning for the Subsequent Reprocessing Page:449—450
31. Clinical Efficacy of Endocytoscopy for Gastrointestinal Endoscopy Page:455—463
32. Acute Gastrointestinal Bleeding in COVID-19 Patients: A Systematic Review and Meta-Analysis Page:534—541
33. Endoscopic Closure After Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors Page:453—454
34. Clinical Features and Predictors of Dysplasia in Proximal Sessile Serrated Lesions Page:578—588
35. Micro-Biopsy Forceps in the Assessment of Peritoneal Carcinomatosis: A Possible New Indication? Page:613—617
36. The Outcome of Endoscopic Radiofrequency Anti-Reflux Therapy (STRETTA) for Gastroesophageal Reflux Disease in Patients with Previous Gastric Surgery: A Prospective Cohort Study Page:542—547
37. Current Status of Colorectal Cancer and Its Public Health Burden in Thailand Page:499—504
38. COVID-19 Rapid Antigen Test: Role in Screening Prior to Gastrointestinal Endoscopy Page:522—525
39. The “New Normal” Following the COVID-19 Pandemic: A Simple Infection-Prevention Measure Using a Surgical Mask during Transnasal Endoscopy Page:618—620
40. Outcomes of Endoscopic Ultrasound-Guided Biliary Drainage in Patients Undergoing Antithrombotic Therapy Page:596—602
41. Early Lumen-Apposing Metal Stent Dysfunction Complicating Endoscopic Ultrasound-Guided Gastroenterostomy: A Report of Two Cases Page:603—607
42. White Opaque Substance, a New Optical Marker on Magnifying Endoscopy: Usefulness in Diagnosing Colorectal Epithelial Neoplasms Page:570—577
43. Diode Laser—Can It Replace the Electrical Current Used in Endoscopic Submucosal Dissection? (with Video) Page:555—562
44. Is Endoscopic Band Ligation a Superior Treatment Modality for Gastric Antral Vascular Ectasia Compared to Argon Plasma Coagulation? Page:548—554
45. The Use of Endoscopic Clipping in Preventing Delayed Complications after Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors Page:563—569
46. Cholecystitis after Placement of Covered Self-Expandable Metallic Stents in Patients with Distal Malignant Biliary Obstructions Page:589—595
47. Stepwise Algorithmic Approach to Endoscopic Removal of Biliary Partially Covered and Uncovered Self-Expanding Metal Stents (with Videos) Page:608—612
48. Gastric Oxyntic Mucosa Pseudopolyps Page:621—622
49. Photodynamic Therapy for Esophageal Cancer Page:494—498
50. Fecal Microbiota Transplantation: Is It Safe? Page:157—160
51. Fecal Microbiota Transplantation beyond Clostridioides Difficile Infection Page:149—151
52. Insufflation of Carbon Dioxide versus Air During Colonoscopy Among Pediatric Patients: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Page:242—249
53. The Value of Risk Scores to Predict Clinical Outcomes in Patients with Variceal and Non-Variceal Upper Gastrointestinal Bleeding Page:145—146
54. Gastrointestinal Bleeding Of Unknown Origin In Patients With Splenic Aneurysm Page:293—294
55. Clinical and Technical Guideline for Endoscopic Ultrasound (EUS)-Guided Tissue Acquisition of Pancreatic Solid Tumor: Korean Society of Gastrointestinal Endoscopy (KSGE) Page:161—181
56. Next Generation Fecal Microbiota Transplantation Page:152—156
57. Optimal Predictive Criteria for Common Bile Duct Stones: The Search Continues Page:147—148
58. Recent Developments in Devices Used for Gastrointestinal Endoscopy Sedation Page:182—192
59. Long-Term Outcomes of Endoscopic Submucosal Dissection of Undifferentiated-Type Early Gastric Cancer Page:143—144
60. Endoscopic Submucosal Dissection versus Surgery for Undifferentiated-Type Early Gastric Cancer: A Systematic Review and Meta-Analysis Page:202—210
61. Effectiveness of Solution with 5% Detergent for Cleaning Transnasal Esophagogastroduodenoscopy Lens Page:236—241
62. Parapneumonic Effusion and Tension Pneumothorax after Diverticular Peroral Endoscopic Myotomy in a Woman with Large Epiphrenic Diverticulum: A Case Report and Literature Review Page:275—279
63. Impact of Moderate versus Deep Sedation and Trainee Participation on Adenoma Detection Rate-Analysis of a Veteran Population Page:250—255
64. Fatal Necrotizing Fasciitis Following Uncomplicated Colonoscopic Polypectomy: A Case Report Page:280—284
65. Histological Architecture of Gastric Epithelial Neoplasias That Showed Absent Microsurface Patterns, Visualized by Magnifying Endoscopy with Narrow-Band Imaging Page:222—228
66. Evaluating the Revised American Society for Gastrointestinal Endoscopy Guidelines for Common Bile Duct Stone Diagnosis Page:269—274
67. A Case of Congenital Common Bile Duct Web Treated with Balloon Dilation under Endoscopic Retrograde Cholangiopancreatography in a Young Child Page:285—288
68. Endoscopic Ultrasound-Guided Fine Needle Biopsy Needles Provide Higher Diagnostic Yield Compared to Endoscopic Ultrasound-Guided Fine Needle Aspiration Needles When Sampling Solid Pancreatic Lesions: A Meta-Analysis Page:261—268
69. Use of a Glove-Covered Mouthpiece during Upper Endoscopy to Prevent COVID-19 Transmission Page:289—290
70. Utility of the Gel Immersion Method for Treating Massive Colonic Diverticular Bleeding Page:256—260
71. Prospective Comparison of the AIMS65 Score, Glasgow-Blatchford Score, and Rockall Score for Predicting Clinical Outcomes in Patients with Variceal and Nonvariceal Upper Gastrointestinal Bleeding Page:211—221
72. Unusual Rectal Foreign Body: A Golf Ball Page:291—292
73. Feasibility and Accuracy of Transduodenal Endoscopic Ultrasound-Guided Fine-Needle Aspiration of Solid Lesions Using a 19-Gauge Flexible Needle: A Multicenter Study Page:229—235
74. Role of Endoscopy in Primary Sclerosing Cholangitis Page:193—201
75. Confirming Whether Fine Needle Biopsy Device Shortens the Learning Curve of Endoscopic Ultrasound-Guided Tissue Acquisition Without Rapid Onsite Evaluation Page:420—427
76. Endoscopic Ultrasound–Guided Fiducial Placement for Stereotactic Body Radiation Therapy in Pancreatic Malignancy Page:314—323
77. What You Need to Know Before Performing Endoscopic Ultrasound-guided Hepaticogastrostomy Page:301—308
78. Big Issues on Small Polyps: An Ideal Device, But Is It for an Ideal Indication? Page:297—298
79. Musculoskeletal Pains and Their Risk Factors in Endoscopists Page:295—296
80. Endoscopic Ultrasound-Guided Fine-Needle Aspiration for Focal Liver Lesions: The Expanding Light Over the Shadow Page:299—300
81. Diagnosis of Gastric Subepithelial Tumor: Role of Endoscopic Ultrasound-Guided Fine-Needle Biopsy Page:447—448
82. The Dramatic Change in Endoscopic Activities Following the Coronavirus Disease 2019 Outbreak. Is It Evolution? Page:445—446
83. Underwater Endoscopic Mucosal Resection for 10 mm or Larger Nonpedunculated Colorectal Polyps: A Systematic Review and Meta-Analysis Page:379—389
84. Gastric Angiolipoma Resected with Endoscopic Submucosal Dissection Page:432—435
85. Gastrointestinal Bleeding and Endoscopic Outcomes in Patients with SARS-CoV-2 Page:428—431
86. Ergonomic Injuries in Endoscopists and Their Risk Factors Page:356—362
87. Efficacy of Underwater Endoscopic Mucosal Resection for Superficial Non-Ampullary Duodenal Epithelial Tumor Page:371—378
88. Clinical Gastroenterology and Gastrointestinal Endoscopy Practices during the Coronavirus Disease 2019 Pandemic in Indonesia: An Online Nationwide Survey Page:348—355
89. Is Submucosal Injection Helpful in Cold Snare Polypectomy for Small Colorectal Polyps? Page:397—403
90. Artificial Intelligence in Lower Gastrointestinal Endoscopy: The Current Status and Future Perspective Page:329—339
91. Safety and Recipient Satisfaction of Propofol Sedation in Outpatient Endoscopy: A 24-Hour Prospective Investigation Using a Questionnaire Survey Page:340—347
92. Endoscopic Ultrasound-Guided Fine Needle Aspiration Using a 22-G Needle for Hepatic Lesions: Single-Center Experience Page:404—412
93. Underwater Endoscopic Mucosal Resection without Submucosal Injection Facilitates En bloc Resection of Colon Adenomas Extending into a Diverticulum Page:436—440
94. Novel Ablation Therapy Using Endoscopic Irreversible Electroporation in the Bile Duct: A Pilot Animal Study Page:413—419
95. Dedicated Cold Snare vs. Traditional Snare for Polypectomy of Diminutive and Small Lesions in a Porcine Model: A Research Group for Endoscopic Instruments and Stents (REIS) Study Page:390—396
96. Reduced Intravenous Fluorescein Dose for Upper and Lower Gastrointestinal Tract Probe-Based Confocal Laser Endomicroscopy Page:363—370
97. Blind Spot of Enteral Stenting for Malignant Duodenal Obstruction due to Colon Cancer: A Rare Case of Duodenocolonic Fistula Page:443—444
98. Bleeding on the Edge—The Use of Hemostatic Powder for Treating a Bleeding Hypopharyngeal Tumor Page:441—442
99. Diagnosing Gastric Mesenchymal Tumors by Digital Endoscopic Ultrasonography Image Analysis Page:324—328
100. Contrast Harmonic Endoscopic Ultrasound in Pancreatic Diseases Page:309—313
101. A Stone in Remnant Cystic Duct Causing Mirizzi Syndrome Following Laparoscopic Cholecystectomy Page:777—779
102. Impact of COVID-19 on Endoscopy Training: Perspectives from a Global Survey of Program Directors and Endoscopy Trainers Page:678—687
103. Document Network and Conceptual and Social Structures of Clinical Endoscopy from 2015 to July 2021 Based on the Web of Science Core Collection: A Bibliometric Study Page:641—650
104. Issues to be Considered for Learning Curve for Peroral Endoscopic Myotomy Page:625—626
105. 10th Anniversary of Clinical Endoscopy Page:631—632
106. Submucosal Epinephrine Injection Before Endoscopic Papillectomy: Less is More? Page:627—628
107. Endoscopic Biliary Drainage for Hilar Obstruction: Further Evidence But Still A Long Way To Go Page:629—630
108. The Learning Curve for Peroral Endoscopic Myotomy in Latin America: A Slide to the Right? Page:701—705
109. Endoscopic Stenting for Malignant Biliary Obstruction: Results of a Nationwide Experience Page:713—721
110. Endoscopic Band Ligation Versus Argon Plasma Coagulation in the Treatment of Gastric Antral Vascular Ectasia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Page:669—677
111. Management of Biliopancreatic Limb Bleeding after Roux-en-Y Gastric Bypass: A Case Report Page:754—758
112. Endoscopic Biopsy Technique using an Alcohol Swab to Prevent Transmission through the Instrument Channel in the COVID-19 Era Page:771—773
113. Technical Review of Developments in Endoscopic Ultrasound-Guided Hepaticogastrostomy Page:651—659
114. “Endoshield”: A Physical Protective Box for Pediatric Endoscopy during the COVID-19 Pandemic Page:688—693
115. Cracking Difficult Biliary Stones Page:660—668
116. Role of Endoscopic Ultrasound-Guided Fine-Needle Aspiration of Portal Vein Thrombus in the Diagnosis and Staging of Hepatocellular Carcinoma Page:745—753
117. Feasibility of Wearable Display Glasses for Medical Students in the Endoscopy Room Page:694—700
118. Efficacy of Hypertonic Saline-Epinephrine Local Injection Around the Anal Side before Endoscopic Papillectomy for Ampullary Tumors Page:706—712
119. Comparison of Endoscopic Ultrasound-Guided Tissue Acquisition Using a 20-Gauge Menghini Needle with a Lateral Forward Bevel and a 22-Gauge Franseen Needle: A Single-Center Large Cohort Study Page:730—738
120. High Sensitivity of Endoscopic Ultrasound-Guided Fine-Needle Aspiration and Endoscopic Ultrasound-Guided Fine-Needle Biopsy in Lymphadenopathy Caused by Metastatic Disease: A Prospective Comparative Study Page:722—729
121. Successful Endoscopic Ultrasound-Guided Treatment of a Spontaneous Rupture of a Hemorrhagic Pancreatic Pseudocyst Page:763—766
122. Endoscopic Ultrasound Through-the-Needle Biopsy for the Diagnosis of an Abdominal Bronchogenic Cyst Page:767—770
123. Superior Specimen and Diagnostic Accuracy with Endoscopic Ultrasound-Guided Liver Biopsies Using 19-Gauge versus 22-Gauge Core Needles Page:739—744
124. Successful Endoscopic Resection of Residual Colonic Mucosa-Associated Lymphoid Tissue Lymphoma after Polypectomy Page:759—762
125. Needle Fracture, a Rare Endoscopic Ultrasound-Guided Fine Needle Aspiration Complication and Why? Page:774—776
126. A Rare Case of a White-Furred Ileocecal Valve Page:623—624
127. Application of Current Image-Enhanced Endoscopy in Gastric Diseases Page:477—487
128. Clinical Practice Guidelines for the Endoscopic Management of Peripancreatic Fluid Collections Page:505—521
129. Current Status of Image-Enhanced Endoscopy for Early Identification of Esophageal Neoplasms Page:464—476
130. In Which Situation is Endoscopic Radiofrequency Anti-Reflux Therapy (Stretta) Effective for Controlling Gastroesophageal Reflux Symptoms? Page:451—452
131. Does the Reprocessing of Endoscopes Have to Take Place Immediately after Pre-Cleaning? A First Evaluation Page:526—533
132. Clinical Applications of Linked Color Imaging and Blue Laser/Light Imaging in the Screening, Diagnosis, and Treatment of Superficial Colorectal Tumors Page:488—493
133. Endoscopes that Complete Pre-Cleaning may be Stored Overnight until Next Morning for the Subsequent Reprocessing Page:449—450
134. Clinical Efficacy of Endocytoscopy for Gastrointestinal Endoscopy Page:455—463
135. Acute Gastrointestinal Bleeding in COVID-19 Patients: A Systematic Review and Meta-Analysis Page:534—541
136. Endoscopic Closure After Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors Page:453—454
137. Clinical Features and Predictors of Dysplasia in Proximal Sessile Serrated Lesions Page:578—588
138. Micro-Biopsy Forceps in the Assessment of Peritoneal Carcinomatosis: A Possible New Indication? Page:613—617
139. The Outcome of Endoscopic Radiofrequency Anti-Reflux Therapy (STRETTA) for Gastroesophageal Reflux Disease in Patients with Previous Gastric Surgery: A Prospective Cohort Study Page:542—547
140. Current Status of Colorectal Cancer and Its Public Health Burden in Thailand Page:499—504
141. COVID-19 Rapid Antigen Test: Role in Screening Prior to Gastrointestinal Endoscopy Page:522—525
142. The “New Normal” Following the COVID-19 Pandemic: A Simple Infection-Prevention Measure Using a Surgical Mask during Transnasal Endoscopy Page:618—620
143. Outcomes of Endoscopic Ultrasound-Guided Biliary Drainage in Patients Undergoing Antithrombotic Therapy Page:596—602
144. Early Lumen-Apposing Metal Stent Dysfunction Complicating Endoscopic Ultrasound-Guided Gastroenterostomy: A Report of Two Cases Page:603—607
145. White Opaque Substance, a New Optical Marker on Magnifying Endoscopy: Usefulness in Diagnosing Colorectal Epithelial Neoplasms Page:570—577
146. Diode Laser—Can It Replace the Electrical Current Used in Endoscopic Submucosal Dissection? (with Video) Page:555—562
147. Is Endoscopic Band Ligation a Superior Treatment Modality for Gastric Antral Vascular Ectasia Compared to Argon Plasma Coagulation? Page:548—554
148. The Use of Endoscopic Clipping in Preventing Delayed Complications after Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors Page:563—569
149. Cholecystitis after Placement of Covered Self-Expandable Metallic Stents in Patients with Distal Malignant Biliary Obstructions Page:589—595
150. Stepwise Algorithmic Approach to Endoscopic Removal of Biliary Partially Covered and Uncovered Self-Expanding Metal Stents (with Videos) Page:608—612
151. Gastric Oxyntic Mucosa Pseudopolyps Page:621—622
152. Photodynamic Therapy for Esophageal Cancer Page:494—498
153. Fecal Microbiota Transplantation: Is It Safe? Page:157—160
154. Fecal Microbiota Transplantation beyond Clostridioides Difficile Infection Page:149—151
155. Insufflation of Carbon Dioxide versus Air During Colonoscopy Among Pediatric Patients: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Page:242—249
156. The Value of Risk Scores to Predict Clinical Outcomes in Patients with Variceal and Non-Variceal Upper Gastrointestinal Bleeding Page:145—146
157. Gastrointestinal Bleeding Of Unknown Origin In Patients With Splenic Aneurysm Page:293—294
158. Clinical and Technical Guideline for Endoscopic Ultrasound (EUS)-Guided Tissue Acquisition of Pancreatic Solid Tumor: Korean Society of Gastrointestinal Endoscopy (KSGE) Page:161—181
159. Next Generation Fecal Microbiota Transplantation Page:152—156
160. Optimal Predictive Criteria for Common Bile Duct Stones: The Search Continues Page:147—148
161. Recent Developments in Devices Used for Gastrointestinal Endoscopy Sedation Page:182—192
162. Long-Term Outcomes of Endoscopic Submucosal Dissection of Undifferentiated-Type Early Gastric Cancer Page:143—144
163. Endoscopic Submucosal Dissection versus Surgery for Undifferentiated-Type Early Gastric Cancer: A Systematic Review and Meta-Analysis Page:202—210
164. Effectiveness of Solution with 5% Detergent for Cleaning Transnasal Esophagogastroduodenoscopy Lens Page:236—241
165. Parapneumonic Effusion and Tension Pneumothorax after Diverticular Peroral Endoscopic Myotomy in a Woman with Large Epiphrenic Diverticulum: A Case Report and Literature Review Page:275—279
166. Impact of Moderate versus Deep Sedation and Trainee Participation on Adenoma Detection Rate-Analysis of a Veteran Population Page:250—255
167. Fatal Necrotizing Fasciitis Following Uncomplicated Colonoscopic Polypectomy: A Case Report Page:280—284
168. Histological Architecture of Gastric Epithelial Neoplasias That Showed Absent Microsurface Patterns, Visualized by Magnifying Endoscopy with Narrow-Band Imaging Page:222—228
169. Evaluating the Revised American Society for Gastrointestinal Endoscopy Guidelines for Common Bile Duct Stone Diagnosis Page:269—274
170. A Case of Congenital Common Bile Duct Web Treated with Balloon Dilation under Endoscopic Retrograde Cholangiopancreatography in a Young Child Page:285—288
171. Endoscopic Ultrasound-Guided Fine Needle Biopsy Needles Provide Higher Diagnostic Yield Compared to Endoscopic Ultrasound-Guided Fine Needle Aspiration Needles When Sampling Solid Pancreatic Lesions: A Meta-Analysis Page:261—268
172. Use of a Glove-Covered Mouthpiece during Upper Endoscopy to Prevent COVID-19 Transmission Page:289—290
173. Utility of the Gel Immersion Method for Treating Massive Colonic Diverticular Bleeding Page:256—260
174. Prospective Comparison of the AIMS65 Score, Glasgow-Blatchford Score, and Rockall Score for Predicting Clinical Outcomes in Patients with Variceal and Nonvariceal Upper Gastrointestinal Bleeding Page:211—221
175. Unusual Rectal Foreign Body: A Golf Ball Page:291—292
176. Feasibility and Accuracy of Transduodenal Endoscopic Ultrasound-Guided Fine-Needle Aspiration of Solid Lesions Using a 19-Gauge Flexible Needle: A Multicenter Study Page:229—235
177. Role of Endoscopy in Primary Sclerosing Cholangitis Page:193—201
178. Confirming Whether Fine Needle Biopsy Device Shortens the Learning Curve of Endoscopic Ultrasound-Guided Tissue Acquisition Without Rapid Onsite Evaluation Page:420—427
179. Endoscopic Ultrasound–Guided Fiducial Placement for Stereotactic Body Radiation Therapy in Pancreatic Malignancy Page:314—323
180. What You Need to Know Before Performing Endoscopic Ultrasound-guided Hepaticogastrostomy Page:301—308
181. Big Issues on Small Polyps: An Ideal Device, But Is It for an Ideal Indication? Page:297—298
182. Musculoskeletal Pains and Their Risk Factors in Endoscopists Page:295—296
183. Endoscopic Ultrasound-Guided Fine-Needle Aspiration for Focal Liver Lesions: The Expanding Light Over the Shadow Page:299—300
184. Diagnosis of Gastric Subepithelial Tumor: Role of Endoscopic Ultrasound-Guided Fine-Needle Biopsy Page:447—448
185. The Dramatic Change in Endoscopic Activities Following the Coronavirus Disease 2019 Outbreak. Is It Evolution? Page:445—446
186. Underwater Endoscopic Mucosal Resection for 10 mm or Larger Nonpedunculated Colorectal Polyps: A Systematic Review and Meta-Analysis Page:379—389
187. Gastric Angiolipoma Resected with Endoscopic Submucosal Dissection Page:432—435
188. Gastrointestinal Bleeding and Endoscopic Outcomes in Patients with SARS-CoV-2 Page:428—431
189. Ergonomic Injuries in Endoscopists and Their Risk Factors Page:356—362
190. Efficacy of Underwater Endoscopic Mucosal Resection for Superficial Non-Ampullary Duodenal Epithelial Tumor Page:371—378
191. Clinical Gastroenterology and Gastrointestinal Endoscopy Practices during the Coronavirus Disease 2019 Pandemic in Indonesia: An Online Nationwide Survey Page:348—355
192. Is Submucosal Injection Helpful in Cold Snare Polypectomy for Small Colorectal Polyps? Page:397—403
193. Artificial Intelligence in Lower Gastrointestinal Endoscopy: The Current Status and Future Perspective Page:329—339
194. Safety and Recipient Satisfaction of Propofol Sedation in Outpatient Endoscopy: A 24-Hour Prospective Investigation Using a Questionnaire Survey Page:340—347
195. Endoscopic Ultrasound-Guided Fine Needle Aspiration Using a 22-G Needle for Hepatic Lesions: Single-Center Experience Page:404—412
196. Underwater Endoscopic Mucosal Resection without Submucosal Injection Facilitates En bloc Resection of Colon Adenomas Extending into a Diverticulum Page:436—440
197. Novel Ablation Therapy Using Endoscopic Irreversible Electroporation in the Bile Duct: A Pilot Animal Study Page:413—419
198. Dedicated Cold Snare vs. Traditional Snare for Polypectomy of Diminutive and Small Lesions in a Porcine Model: A Research Group for Endoscopic Instruments and Stents (REIS) Study Page:390—396
199. Reduced Intravenous Fluorescein Dose for Upper and Lower Gastrointestinal Tract Probe-Based Confocal Laser Endomicroscopy Page:363—370
200. Blind Spot of Enteral Stenting for Malignant Duodenal Obstruction due to Colon Cancer: A Rare Case of Duodenocolonic Fistula Page:443—444
201. Bleeding on the Edge—The Use of Hemostatic Powder for Treating a Bleeding Hypopharyngeal Tumor Page:441—442
202. Diagnosing Gastric Mesenchymal Tumors by Digital Endoscopic Ultrasonography Image Analysis Page:324—328
203. Contrast Harmonic Endoscopic Ultrasound in Pancreatic Diseases Page:309—313
204. A Stone in Remnant Cystic Duct Causing Mirizzi Syndrome Following Laparoscopic Cholecystectomy Page:777—779
205. Impact of COVID-19 on Endoscopy Training: Perspectives from a Global Survey of Program Directors and Endoscopy Trainers Page:678—687
206. Document Network and Conceptual and Social Structures of Clinical Endoscopy from 2015 to July 2021 Based on the Web of Science Core Collection: A Bibliometric Study Page:641—650
207. Issues to be Considered for Learning Curve for Peroral Endoscopic Myotomy Page:625—626
208. 10th Anniversary of Clinical Endoscopy Page:631—632
209. Submucosal Epinephrine Injection Before Endoscopic Papillectomy: Less is More? Page:627—628
210. Endoscopic Biliary Drainage for Hilar Obstruction: Further Evidence But Still A Long Way To Go Page:629—630
211. The Learning Curve for Peroral Endoscopic Myotomy in Latin America: A Slide to the Right? Page:701—705
212. Endoscopic Stenting for Malignant Biliary Obstruction: Results of a Nationwide Experience Page:713—721
213. Endoscopic Band Ligation Versus Argon Plasma Coagulation in the Treatment of Gastric Antral Vascular Ectasia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Page:669—677
214. Management of Biliopancreatic Limb Bleeding after Roux-en-Y Gastric Bypass: A Case Report Page:754—758
215. Endoscopic Biopsy Technique using an Alcohol Swab to Prevent Transmission through the Instrument Channel in the COVID-19 Era Page:771—773
216. Technical Review of Developments in Endoscopic Ultrasound-Guided Hepaticogastrostomy Page:651—659
217. “Endoshield”: A Physical Protective Box for Pediatric Endoscopy during the COVID-19 Pandemic Page:688—693
218. Cracking Difficult Biliary Stones Page:660—668
219. Role of Endoscopic Ultrasound-Guided Fine-Needle Aspiration of Portal Vein Thrombus in the Diagnosis and Staging of Hepatocellular Carcinoma Page:745—753
220. Feasibility of Wearable Display Glasses for Medical Students in the Endoscopy Room Page:694—700
221. Efficacy of Hypertonic Saline-Epinephrine Local Injection Around the Anal Side before Endoscopic Papillectomy for Ampullary Tumors Page:706—712
222. Comparison of Endoscopic Ultrasound-Guided Tissue Acquisition Using a 20-Gauge Menghini Needle with a Lateral Forward Bevel and a 22-Gauge Franseen Needle: A Single-Center Large Cohort Study Page:730—738
223. High Sensitivity of Endoscopic Ultrasound-Guided Fine-Needle Aspiration and Endoscopic Ultrasound-Guided Fine-Needle Biopsy in Lymphadenopathy Caused by Metastatic Disease: A Prospective Comparative Study Page:722—729
224. Successful Endoscopic Ultrasound-Guided Treatment of a Spontaneous Rupture of a Hemorrhagic Pancreatic Pseudocyst Page:763—766
225. Endoscopic Ultrasound Through-the-Needle Biopsy for the Diagnosis of an Abdominal Bronchogenic Cyst Page:767—770
226. Superior Specimen and Diagnostic Accuracy with Endoscopic Ultrasound-Guided Liver Biopsies Using 19-Gauge versus 22-Gauge Core Needles Page:739—744
227. Successful Endoscopic Resection of Residual Colonic Mucosa-Associated Lymphoid Tissue Lymphoma after Polypectomy Page:759—762
228. Needle Fracture, a Rare Endoscopic Ultrasound-Guided Fine Needle Aspiration Complication and Why? Page:774—776
229. Over-the-Scope Clip in the Treatment of Gastrointestinal Leaks and Perforations Page:798—804
230. Treatment of Walled-off Necrosis – Outcomes are Best When Endoscopy and Percutaneous Interventions are Complimentary, Not Exclusive Page:785—786
231. Predictive Factors for Differentiating Gastrointestinal Stromal Tumors from Leiomyomas Based on Endoscopic Ultrasonography Findings in Patients with Gastric Subepithelial Tumors: A Multicenter Retrospective Study Page:872—880
232. Current Status of Endoscopic Vacuum Therapy in the Management of Esophageal Perforations and Post-Operative Leaks Page:787—797
233. Endoscopic Ultrasound-Guided Gastroenterostomy for Afferent Loop Syndrome Page:810—817
234. Commentary on “Comparative Study of Narrow-Band Imaging and i-scan for Predicting the Histology of Intermediate-to-Large Colorectal Polyps: A Prospective, Randomized Pilot Study” Page:781—782
235. Hematochezia in Patient with Rectal Tumor: Consideration of Various Diagnostic Possibilities Page:939—941
236. Transpapillary Gallbladder Drainage for Acute Cholecystitis: Two Stents or Not Two Stents Page:783—784
237. A Nationwide Survey on the Facilities and Personnel for Endoscopic Sedation: Results from 50 Qualified Endoscopy Units of Teaching Hospitals Accredited by the Korean Society of Gastrointestinal Endoscopy (KSGE) Page:843—850
238. Stent versus Balloon Dilation for the Treatment of Dominant Strictures in Primary Sclerosing Cholangitis: A Systematic Review and Meta-Analysis Page:833—842
239. Endoscopic Transpapillary Gallbladder Drainage for Acute Cholecystitis using Two Gallbladder Stents (Dual Gallbladder Stenting) Page:899—902
240. Endoscopic Interventions for the Early and Remission Phases of Acute Biliary Pancreatitis: What are the More Concrete and Practical Situations for Performing Them? Page:888—898
241. Endoscopic Evaluation of Biliary Strictures: Current and Emerging Techniques Page:825—832
242. Evaluation of Non-invasive Fibrosis Markers in Predicting Esophageal Variceal Bleeding Page:857—863
243. The Additive Effect of Platelet-Rich Plasma in the Treatment of Actively Bleeding Peptic Ulcer Page:864—871
244. Endoscopic Management of Staple Line Leak after Bariatric Surgery: Surgeon’s Perspective Page:805—809
245. The Role of Endoscopy in Small Bowel Neuroendocrine Tumors Page:818—824
246. Risk Factors for Prolonged Hospital Stay after Endoscopy Page:851—856
247. High-Resolution Probe-Based Confocal Laser Endomicroscopy for Diagnosing Biliary Diseases Page:924—929
248. Outcomes of Dilation of Recalcitrant Pancreatic Strictures Using a Wire-Guided Cystotome Page:903—908
249. RWON Study: The Real-World Walled-off Necrosis Study Page:909—915
250. Minimally Invasive Approach Using Digital Single-Operator Peroral Cholangioscopy-Guided Electrohydraulic Lithotripsy and Endoscopic Nasogallbladder Drainage for the Management of High-Grade Mirizzi Syndrome Page:930—934
251. A Rare Case of Coil Migration into the Duodenum after Embolization of a Right Colic Artery Pseudoaneurysm Page:920—923
252. Comparative Study of Narrow-Band Imaging and i-scan for Predicting the Histology of Intermediate-to-Large Colorectal Polyps: A Prospective, Randomized Pilot Study Page:881—887
253. Perforation of a Gastric Tear during Esophageal Endoscopic Submucosal Dissection under General Anesthesia Page:916—919
254. Direct Insertion of a Short-Type Single-Balloon Enteroscope and Using a Stent Retriever to Treat Difficult Bile Duct Stones in Surgically Altered Anatomy Page:937—938
255. Endoscopic Submucosal Dissection of an Inverted Pyloric Gland Adenoma Using Dental Floss and Clip Traction Page:935—936