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Lumen-Apposing Stents, An Issue of Gastrointestinal Endoscopy Clinics, E-Book

Lumen-Apposing Stents, An Issue of Gastrointestinal Endoscopy Clinics, E-Book

Jacques Van Dam

(2018)

Additional Information

Book Details

Abstract

Top expert Dr. Jacques Van Dam has compiled the most current clinical reviews on lumen-apposing stents, an important emerging field in interventional endoscopy that can substitute for more invasive surgeries. Authors have addressed the following topics in this issue: Fluid collections and pseudocysts as a complication of acute pancreatitis; Surgical management of pancreatic pseudocysts; Evolution of EUS-guided cyst gastrostomy; EUS-guided drainage of pancreatic fluid collections; EUS-guided biliary drainage as an alternative to ERCP; EUS-guided gallbladder drainage; Novel uses of LAMS; Lumen-apposing stents: Which one and why; Safety of LAMS; Endoscopic closure of fistuli; and How the experts do it: Step-by-step guide. Readers will come away with the knowledge they need to incorporate the use of LAMs in their clinical repertoire.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Lumen-Apposing Stents\r i
Copyright\r ii
Contributors iii
CONSULTING EDITOR iii
EDITOR iii
AUTHORS iii
Contents v
Foreword: Lumen-Apposing Metal Stents: An Important New Tool for Interventional Endoscopy Comes of Age v
Preface: Lumen-Apposing Stents: An Important Step Forward v
Fluid Collections and Pseudocysts as a Complication of Acute Pancreatitis v
Surgical Management of Pancreatic Pseudocysts v
The Evolution of Endoscopic Cystgastrostomy v
Endoscopic Ultrasound–Guided Drainage of Pancreatic Fluid Collections\r vi
Endoscopic Ultrasound–Guided Biliary Drainage vi
Endoscopic Ultrasound–Guided Gallbladder Drainage vi
Novel Uses of Lumen-Apposing Metal Stents vi
Lumen-Apposing Metal Stents: Which One and Why? vii
Avoidance, Recognition, and Management of Complications Associated with Lumen-Apposing Metal Stents vii
Endoscopic Closure of Gastrointestinal Fistulae and Leaks vii
How the Experts Do It: Step-by-Step Guide vii
GASTROINTESTINAL ENDOSCOPY CLINICS\rOF NORTH AMERICA\r ix
FORTHCOMING ISSUES ix
July 2018 ix
October 2018 ix
January 2019 ix
RECENT ISSUES ix
January 2018 ix
October 2017 ix
July 2017 ix
Foreword:\rLumen-Apposing Metal Stents: An Important New Tool for Interventional Endoscopy Comes of Age xi
Preface:\rLumen-Apposing Stents: An Important Step Forward xiii
REFERENCE xiv
Fluid Collections and Pseudocysts as a Complication of Acute Pancreatitis 123
Key points 123
THE NATURAL HISTORY OF ACUTE PANCREATITIS 123
DEFINITIONS 124
ANATOMIC COMPLICATIONS OF ACUTE PANCREATITIS: IMAGING OF PSEUDOCYSTS 125
MANAGEMENT OF PSEUDOCYSTS IN ACUTE PANCREATITIS 127
SUMMARY 129
REFERENCES 129
Surgical Management of Pancreatic Pseudocysts 131
Key points 131
UNCOMPLICATED PANCREATIC PSEUDOCYSTS AFTER ACUTE PANCREATITIS 132
PANCREATIC PSEUDOCYSTS AND CHRONIC PANCREATITIS 136
COMPLICATED PANCREATIC PSEUDOCYSTS 137
SUMMARY 139
REFERENCES 139
The Evolution of Endoscopic Cystgastrostomy 143
Key points 143
INTRODUCTION 143
THE BEGINNING: CYST ASPIRATION 143
FISTULOTOMY 144
NASOCYSTIC CATHETER DRAINAGE 145
PLASTIC STENT DRAINAGE 145
TWO-SCOPE ENDOSCOPIC ULTRASOUND-GUIDED DRAINAGE 145
ONE-SCOPE ENDOSCOPIC ULTRASOUND-GUIDED PSEUDOCYST DRAINAGE 146
MULTIPLE PLASTIC STENTS 146
THE SELDINGER TECHNIQUE 147
PLATFORMS TO COMBINE ACCESS AND TRACT DILATION 147
PSEUDOCYST VERSUS WALLED-OFF NECROSIS 148
NECROSECTOMY 148
SELF-EXPANDABLE METAL STENTS 149
LIMITATION OF LUMINAL STENTS FOR TRANSLUMINAL DRAINAGE 150
LUMEN-APPOSING METAL STENTS 150
LUMEN-APPOSING METAL STENT DELIVERY SYSTEM 151
ELECTROCAUTERY ENHANCED DELIVERY SYSTEM 152
SUMMARY 155
REFERENCES 155
Endoscopic Ultrasound–Guided Drainage of Pancreatic Fluid Collections 157
Key points 157
INTRODUCTION 157
BASIC PRINCIPLES 158
MATERIAL USED 159
Interventional Echoendoscopes 159
Needles and Accessories for Pancreatic Pseudocyst Drainage 160
DESCRIPTION OF PROCEDURE 160
Technique of Endoscopic Ultrasound–Guided Drainage Using Plastic Stents 160
Technique of Endoscopic Ultrasound–Guided Drainage Using Lumen Appositioning Metallic Stents 161
Using NAGI stent or a SPAXUS stent 161
Using a HOT AXIOS 162
Multiple Transluminal Gateway Technique 162
Technique of Necrosectomy 163
Irrigation technique 163
Ablative technique 163
INDICATIONS AND TECHNIQUE 164
PLASTIC STENT OR LUMEN APPOSITIONING METALLIC STENTS? 164
ROLE OF ENDOSCOPIC ULTRASOUND–GUIDED NECROSECTOMY IN INFECTED NECROSIS AFTER ACUTE PANCREATITIS 167
SUMMARY 167
SUPPLEMENTARY DATA 168
REFERENCES 168
Endoscopic Ultrasound–Guided Biliary Drainage 171
Key points 171
INTRODUCTION 171
TECHNIQUE 172
Intrahepatic Approach: Endoscopic Ultrasound–Guided Hepaticogastrostomy 172
Intrahepatic Approach: Endoscopic Ultrasound–Guided Antegrade Stent Placement 174
Extrahepatic Approach: Endoscopic Ultrasound–Guided Choledochoduodenostomy 175
Extrahepatic or Intrahepatic Approach: Endoscopic Ultrasound–Guided Rendezvous 176
CHOICE OF APPROACH 177
STENT CHOICE 177
OUTCOMES 178
SAFETY AND ADVERSE EVENTS 179
THE CURRENT ROLE OF ENDOSCOPIC ULTRASOUND–GUIDED BILIARY DRAINAGE 180
ENDOSCOPIC ULTRASOUND–GUIDED PANCREATIC DUCT DRAINAGE 181
SUMMARY 182
REFERENCES 183
Endoscopic Ultrasound–Guided Gallbladder Drainage 187
Key points 187
INTRODUCTION 187
TECHNIQUE 188
OUTCOMES OF ENDOSCOPIC ULTRASOUND–GUIDED GALLBLADDER DRAINAGE 190
PERCUTANEOUS CHOLECYSTOSTOMY VERSUS ENDOSCOPIC ULTRASOUND–GUIDED TRANSMURAL GALLBLADDER DRAINAGE 192
ALTERNATE INDICATIONS FOR ENDOSCOPIC ULTRASOUND–GUIDED GALLBLADDER DRAINAGE 192
SUMMARY 193
REFERENCES 193
Novel Uses of Lumen-Apposing Metal Stents 197
Key points 197
INTRODUCTION 197
ALTERNATIVE DRAINAGE ACCESS 198
BENIGN INTESTINAL STRICTURES 199
ALTERED ANATOMY 200
THE LUMEN APPOSING METAL STENT FOR SUTURE-LESS GASTROJEJUNOSTOMY 201
THE LUMEN APPOSING METAL STENT FOR BARIATRIC INDICATIONS 202
SUMMARY 202
REFERENCES 203
Lumen-Apposing Metal Stents 207
Key points 207
INTRODUCTION 207
TECHNIQUE 208
AVAILABLE LUMEN-APPOSING METAL STENTS 210
Axios (Boston Scientific) 210
Spaxus (Taewoong Medical, Not Available in the United States) 210
NAGI (Taewoong Medical, Not Available in the United States) 212
Aixstent (Leufen Medical, Not Available in the United States) 212
Hanarostent (M.I. Tech, Not Available in the United States) 212
STENT SELECTION 212
FUTURE INNOVATIONS 213
SUMMARY 214
REFERENCES 214
Avoidance, Recognition, and Management of Complications Associated with Lumen-Apposing Metal Stents 219
Key points 219
INTRODUCTION 219
IMMEDIATE COMPLICATIONS DURING DEPLOYMENT 220
Cardiopulmonary 220
Bleeding 220
Maldeployment 220
Free Perforation 222
DELAYED COMPLICATIONS FOLLOWING STENT PLACEMENT OR DURING ENDOSCOPIC THERAPIES 223
Bleeding 223
Migration 224
Endoscopic Transluminal Necrosectomy Specific Complications 225
AVOIDANCE OF COMPLICATIONS 226
RECOGNITION AND MANAGEMENT 227
Bleeding 227
Maldeployment 229
Perforation 229
Delayed Stent-Specific Complications 229
Fistulas 230
SUMMARY 231
REFERENCES 231
Endoscopic Closure of Gastrointestinal Fistulae and Leaks 233
Key points 233
INTRODUCTION 233
DIAGNOSIS 234
CONSERVATIVE MANAGEMENT 235
ENDOSCOPIC STENTS 236
CLIPS 238
SUTURES 240
TISSUE ADHESIVE 241
COMPARISON OF DIFFERENT MODALITIES FOR FISTULA CLOSURE 242
RELATIONSHIP TO LUMEN APPOSING METAL STENTS 242
SUMMARY 243
REFERENCES 244
How the Experts Do It: Step-by-Step Guide 251
Key points 251
INTRODUCTION 251
STENT PLACEMENT 252
Hot AXIOS 252
SPAXUS 253
TECHNICAL TIPS 253
Stent Deployment 253
Intraprocedural Stent Migration 254
ADVERSE EVENTS 255
Immediate Bleeding 255
Delayed Bleeding 256
Buried Stents 256
Biliary Obstruction 257
Delayed Stent Migration 257
TREATMENT OUTCOMES 258
Pancreatic Fluid Collections 258
Other Interventions 259
SUMMARY 259
REFERENCES 259