Endoscopy 2022; 54(03): 310-332
DOI: 10.1055/a-1738-6780
Technical Review

Therapeutic endoscopic ultrasound: European Society of Gastrointestinal Endoscopy (ESGE) Technical Review

 1   Department of Gastroenterology and Hepatology, Amsterdam UMC, Vrije Universiteit Amsterdam, AGEM Institute, Amsterdam, The Netherlands
,
Michiel Bronswijk*
 2   Department of Gastroenterology and Hepatology, Imelda General Hospital, Bonheiden, Belgium
 3   Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
,
 4   Department of Surgery, Department of Gastroenterology and Hepatology, and Department of Advanced Interventional Endoscopy, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
,
Simon M. Everett
 5   Department of Gastroenterology and Hepatology, Leeds Teaching Hospital NHS Trust, Leeds, UK
,
Sundeep Lakhtakia
 6   Department of Medical Gastroenterology, Asian Institute of Gastroenterology Hospitals, Gachibowli, Hyderabad, India
,
 7   Gastroenterology Department, Colentina Clinical Hospital, Bucharest, Romania
,
Tomas Hucl
 8   Department of Gastroenterology and Hepatology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
,
Abdenor Badaoui
 9   Department of Gastroenterology and Hepatology, Université catholique de Louvain, CHU UCL Namur, Yvoir, Belgium
,
Ryan Law
10   Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
,
Paolo Giorgio Arcidiacono
11   Pancreatobiliary Endoscopy and Endosonography Division, IRCCS San Raffaele Scientific Institute, Milan, Italy
,
Alberto Larghi
12   Digestive Endoscopy Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, and Center for Endoscopic Research Therapeutics and Training, Catholic University, Rome, Italy
,
Marc Giovannini
13   Paoli-Calmettes Institute, Department of Gastrointestinal Disease, Marseille, France
,
Mouen A. Khashab
14   Division of Gastroenterology and Hepatology, Johns Hopkins Hospital, Baltimore, Maryland, USA
,
Kenneth F. Binmoeller
15   Interventional Endoscopy Services, California Pacific Medical Center, San Francisco, California, USA
,
16   Department of Gastroenterology, Aix-Marseille Université, APHM, Hôpital Nord, Marseille, France
,
17   Gastroenterology Department, Hospital Universitario Rio Hortega, Valladolid, Spain
,
18   Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands
,
Schalk W. van der Merwe
 3   Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
› Author Affiliations

Main Recommendations

1 ESGE recommends a prolonged course of a prophylactic broad-spectrum antibiotic in patients with ascites who are undergoing therapeutic endoscopic ultrasound (EUS) procedures.
Strong recommendation, low quality evidence.

2 ESGE recommends placement of partially or fully covered self-expandable metal stents during EUS-guided hepaticogastrostomy for biliary drainage in malignant disease.
Strong recommendation, moderate quality evidence.

3 ESGE recommends EUS-guided pancreatic duct (PD) drainage should only be performed in high volume expert centers, owing to the complexity of this technique and the high risk of adverse events.
Strong recommendation, low quality evidence.

4 ESGE recommends a stepwise approach to EUS-guided PD drainage in patients with favorable anatomy, starting with rendezvous-assisted endoscopic retrograde pancreatography (RV-ERP), followed by antegrade or transmural drainage only when RV-ERP fails or is not feasible.
Strong recommendation, low quality evidence.

5 ESGE suggests performing transduodenal EUS-guided gallbladder drainage with a lumen-apposing metal stent (LAMS), rather than using the transgastric route, as this may reduce the risk of stent dysfunction.
Weak recommendation, low quality evidence.

6 ESGE recommends using saline instillation for small-bowel distension during EUS-guided gastroenterostomy.
Strong recommendation, low quality evidence.

7 ESGE recommends the use of saline instillation with a 19G needle and an electrocautery-enhanced LAMS for EUS-directed transgastric endoscopic retrograde cholangiopancreatography (EDGE) procedures.
Strong recommendation, low quality evidence.

8 ESGE recommends the use of either 15- or 20-mm LAMSs for EDGE, with a preference for 20-mm LAMSs when considering a same-session ERCP.
Strong recommendation, low quality evidence.

* Joint first authors




Publication History

Article published online:
03 February 2022

© 2022. European Society of Gastrointestinal Endoscopy. All rights reserved.

Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany

 
  • References

  • 1 van der Merwe SW, van Wanrooij RLJ, Bronswijk M. et al. Therapeutic endoscopic ultrasound: European Society of Gastrointestinal Endoscopy (ESGE) Guideline. Endoscopy 2021; DOI: 10.1055/a-1717-1391.
  • 2 Arvanitakis M, Dumonceau JM, Albert J. et al. Endoscopic management of acute necrotizing pancreatitis: European Society of Gastrointestinal Endoscopy (ESGE) evidence-based multidisciplinary guidelines. Endoscopy 2018; 50: 524-546
  • 3 Guyatt G, Oxman AD, Akl EA. et al. GRADE guidelines: 1. Introduction-GRADE evidence profiles and summary of findings tables. J Clin Epidemiol 2011; 64: 383-394
  • 4 Attasaranya S, Netinasunton N, Jongboonyanuparp T. et al. The spectrum of endoscopic ultrasound intervention in biliary diseases: a single center's experience in 31 cases. Gastroenterol Res Pract 2012; 2012: 680753
  • 5 Jovani M, Ichkhanian Y, Parsa N. et al. Assessment of the learning curve for EUS-guided gastroenterostomy for a single operator. Gastrointest Endosc 2021; 93: 1088-1093
  • 6 Poincloux L, Rouquette O, Buc E. et al. Endoscopic ultrasound-guided biliary drainage after failed ERCP: cumulative experience of 101 procedures at a single center. Endoscopy 2015; 47: 794-801
  • 7 Tyberg A, Mishra A, Cheung M. et al. Learning curve for EUS-guided biliary drainage: What have we learned?. Endosc Ultrasound 2020; 9: 392-396
  • 8 Oh D, Park DH, Song TJ. et al. Optimal biliary access point and learning curve for endoscopic ultrasound-guided hepaticogastrostomy with transmural stenting. Therap Adv Gastroenterol 2017; 10: 42-53
  • 9 Johnson G, Webster G, Boskoski I. et al. Curriculum for ERCP and endoscopic ultrasound training in Europe: European Society of Gastrointestinal Endoscopy (ESGE) Position Statement. Endoscopy 2021; 53: 1071-1087
  • 10 Minaga K, Kitano M, Yamashita Y. et al. Stent migration into the abdominal cavity after EUS-guided hepaticogastrostomy. Gastrointest Endosc 2017; 85: 263-264
  • 11 Okuno N, Hara K, Mizuno N. et al. Stent migration into the peritoneal cavity following endoscopic ultrasound-guided hepaticogastrostomy. Endoscopy 2015; 47 (Suppl. 01) E311
  • 12 Veitch AM, Radaelli F, Alikhan R. et al. Endoscopy in patients on antiplatelet or anticoagulant therapy: British Society of Gastroenterology (BSG) and European Society of Gastrointestinal Endoscopy (ESGE) guideline update. Endoscopy 2021; 53: 947-969
  • 13 Anderloni A, Attili F, Sferrazza A. et al. EUS-guided gallbladder drainage using a lumen-apposing self-expandable metal stent in patients with coagulopathy or anticoagulation therapy: a case series. Endosc Int Open 2017; 5: E1100-E1103
  • 14 Ogura T, Nishioka N, Ueno S. et al. Antiplatelet and/or anticoagulant treatment does not increase hemorrhagic adverse events during EUS-guided biliary drainage. Gastrointest Endosc 2020; 92: 659-666
  • 15 Saftoiu A, Ciobanu L, Seicean A. et al. Arterial bleeding during EUS-guided pseudocyst drainage stopped by placement of a covered self-expandable metal stent. BMC Gastroenterol 2013; 13: 93
  • 16 Berrios-Torres SI, Umscheid CA, Bratzler DW. et al. Centers for Disease Control and Prevention Guideline for the prevention of surgical site infection, 2017. JAMA Surg 2017; 152: 784-791
  • 17 Moon E, Tam MD, Kikano RN. et al. Prophylactic antibiotic guidelines in modern interventional radiology practice. Semin Intervent Radiol 2010; 27: 327-337
  • 18 Kamata K, Takenaka M, Minaga K. et al. Stent migration during EUS-guided hepaticogastrostomy in a patient with massive ascites: Troubleshooting using additional EUS-guided antegrade stenting. Arab J Gastroenterol 2017; 18: 120-121
  • 19 Chantarojanasiri T, Ratanachu-Ek T, Pausawasdi N. What you need to know before performing endoscopic ultrasound-guided hepaticogastrostomy. Clin Endosc 2021; 54: 301-308
  • 20 Ogura T, Higuchi K. Technical tips for endoscopic ultrasound-guided hepaticogastrostomy. World J Gastroenterol 2016; 22: 3945-3951
  • 21 Martinez B, Martinez J, Casellas JA. et al. Endoscopic ultrasound-guided rendezvous in benign biliary or pancreatic disorders with a 22-gauge needle and a 0.018-inch guidewire. Endosc Int Open 2019; 7: E1038-E1043
  • 22 Lakhtakia S, Chavan R, Ramchandani M. et al. EUS-guided rendezvous with a steerable access needle in choledocholithiasis. VideoGIE 2020; 5: 359-361
  • 23 Marrache MK, Al-Sabban A, Itani M. et al. Endoscopic ultrasound-guided rendezvous ERCP using a steerable access device. Endoscopy 2020; 52: E355-E356
  • 24 Prachayakul V, Aswakul P. Feasibility and safety of using Soehendra stent retriever as a new technique for biliary access in endoscopic ultrasound-guided biliary drainage. World J Gastroenterol 2015; 21: 2725-2730
  • 25 Park DH, Jang JW, Lee SS. et al. EUS-guided biliary drainage with transluminal stenting after failed ERCP: predictors of adverse events and long-term results. Gastrointest Endosc 2011; 74: 1276-1284
  • 26 Vanella G, Bronswijk M, Maleux G. et al. EUS-guided intrahepatic biliary drainage: a large retrospective series and subgroup comparison between percutaneous drainage in hilar stenoses or postsurgical anatomy. Endosc Int Open 2020; 8: E1782-E1794
  • 27 Ichkhanian Y, Yang J, James TW. et al. EUS-directed transenteric ERCP in non-Roux-en-Y gastric bypass surgical anatomy patients (with video). Gastrointest Endosc 2020; 91: 1188-1194 e1182
  • 28 Itoi T, Ishii K, Ikeuchi N. et al. Prospective evaluation of endoscopic ultrasonography-guided double-balloon-occluded gastrojejunostomy bypass (EPASS) for malignant gastric outlet obstruction. Gut 2016; 65: 193-195
  • 29 Anderloni A, Attili F, Carrara S. et al. Intra-channel stent release technique for fluoroless endoscopic ultrasound-guided lumen-apposing metal stent placement: changing the paradigm. Endosc Int Open 2017; 5: E25-E29
  • 30 Iwashita T, Lee JG, Shinoura S. et al. Endoscopic ultrasound-guided rendezvous for biliary access after failed cannulation. Endoscopy 2012; 44: 60-65
  • 31 Iwashita T, Yasuda I, Mukai T. et al. EUS-guided rendezvous for difficult biliary cannulation using a standardized algorithm: a multicenter prospective pilot study (with videos). Gastrointest Endosc 2016; 83: 394-400
  • 32 Paik WH, Park DH. Outcomes and limitations: EUS-guided hepaticogastrostomy. Endosc Ultrasound 2019; 8: S44-S49
  • 33 Yamamoto Y, Ogura T, Nishioka N. et al. Risk factors for adverse events associated with bile leak during EUS-guided hepaticogastrostomy. Endosc Ultrasound 2020; 9: 110-115
  • 34 Matsumoto K, Kato H, Horiguchi S. et al. Efficacy and safety of chemotherapy after endoscopic double stenting for malignant duodenal and biliary obstructions in patients with advanced pancreatic cancer: a single-institution retrospective analysis. BMC Gastroenterol 2018; 18: 157
  • 35 Amato A, Sinagra E, Celsa C. et al. Efficacy and safety of lumen-apposing metal stents or self-expandable metal stents for endoscopic ultrasound-guided choledochoduodenostomy: a systematic review and meta-analysis. Endoscopy 2021; 53: 1037-1047
  • 36 Bang JY, Navaneethan U, Hasan M. et al. Stent placement by EUS or ERCP for primary biliary decompression in pancreatic cancer: a randomized trial (with videos). Gastrointest Endosc 2018; 88: 9-17
  • 37 Itonaga M, Kitano M, Hatamaru K. et al. Endoscopic ultrasound-guided choledochoduodenostomy using a thin stent delivery system in patients with unresectable malignant distal biliary obstruction: A prospective multicenter study. Dig Endosc 2019; 31: 291-298
  • 38 de Benito Sanz M, Najera-Munoz R, de la Serna-Higuera C. et al. Lumen apposing metal stents versus tubular self-expandable metal stents for endoscopic ultrasound-guided choledochoduodenostomy in malignant biliary obstruction. Surg Endosc 2021; 35: 6754-6762
  • 39 Matsunami Y, Itoi T, Sofuni A. et al. EUS-guided hepaticoenterostomy with using a dedicated plastic stent for the benign pancreaticobiliary diseases: A single-center study of a large case series. Endosc Ultrasound 2021; 10: 294-304
  • 40 Umeda J, Itoi T, Tsuchiya T. et al. A newly designed plastic stent for EUS-guided hepaticogastrostomy: a prospective preliminary feasibility study (with videos). Gastrointest Endosc 2015; 82: 390-396 e392
  • 41 Kawakami H, Itoi T, Ban T. Intrahepatic biliary stones extraction via an EUS-guided hepaticogastrostomy route confirmed by peroral transluminal video cholangioscopy (with video). J Hepatobiliary Pancreat Sci 2020; 27: E11-E12
  • 42 Ogura T, Nishioka N, Higuchi K. Transluminal intrahepatic bile duct stone removal using coaxial basket catheter via the previously created EUS-guided hepaticogastrostomy tract (with videos). Endosc Ultrasound 2019; 8: 133-135
  • 43 Sato T, Nakai Y, Kogure H. et al. Electrohydraulic lithotripsy through a fistula of EUS-guided hepaticogastrostomy: a new approach for right intrahepatic stones. VideoGIE 2019; 4: 420-422
  • 44 Sportes A, Leblanc S, Bordacahar B. et al. Peroral intraductal cholangioscopy-guided laser lithotripsy via endoscopic ultrasound-guided hepaticogastrostomy for intrahepatic bile duct lithiasis. Endoscopy 2019; 51: E135-E136
  • 45 Okuno N, Hara K, Mizuno N. et al. Efficacy of the 6-mm fully covered self-expandable metal stent during endoscopic ultrasound-guided hepaticogastrostomy as a primary biliary drainage for the cases estimated difficult endoscopic retrograde cholangiopancreatography: A prospective clinical study. J Gastroenterol Hepatol 2018; 33: 1413-1421
  • 46 de Cassan C, Bories E, Pesenti C. et al. Use of partially covered and uncovered metallic prosthesis for endoscopic ultrasound-guided hepaticogastrostomy: Results of a retrospective monocentric study. Endosc Ultrasound 2017; 6: 329-335
  • 47 Ogura T, Yamamoto K, Sano T. et al. Stent length is impact factor associated with stent patency in endoscopic ultrasound-guided hepaticogastrostomy. J Gastroenterol Hepatol 2015; 30: 1748-1752
  • 48 Miyano A, Ogura T, Yamamoto K. et al. Clinical impact of the intra-scope channel stent release technique in preventing stent migration during EUS-guided hepaticogastrostomy. J Gastrointest Surg 2018; 22: 1312-1318
  • 49 Sundaram S, Dhir V. EUS-guided biliary drainage for malignant hilar biliary obstruction: A concise review. Endosc Ultrasound 2021; 10: 154-160
  • 50 Moryoussef F, Sportes A, Leblanc S. et al. Is EUS-guided drainage a suitable alternative technique in case of proximal biliary obstruction?. Therap Adv Gastroenterol 2017; 10: 537-544
  • 51 Ma KW, So H, Cho DH. et al. Durability and outcome of endoscopic ultrasound-guided hepaticoduodenostomy using a fully covered metal stent for segregated right intrahepatic duct dilatation. J Gastroenterol Hepatol 2020; 35: 1753-1760
  • 52 Park SJ, Choi JH, Park DH. et al. Expanding indication: EUS-guided hepaticoduodenostomy for isolated right intrahepatic duct obstruction (with video). Gastrointest Endosc 2013; 78: 374-380
  • 53 Garcia-Sumalla A, Bazaga S, Gornals JB. EUS-guided biliary rendezvous as an emergent rescue after failed choledochoduodenostomy using a lumen-apposing metal stent. VideoGIE 2021; 6: 263-265
  • 54 Mangas-Sanjuan C, Bozhychko M, Martinez J. et al. Endoscopic management of accidental portal vein puncture during endoscopic ultrasound-guided choledochoduodenostomy. Endoscopy 2020; 52: E47-E48
  • 55 Martins FP, Rossini LG, Ferrari AP. Migration of a covered metallic stent following endoscopic ultrasound-guided hepaticogastrostomy: fatal complication. Endoscopy 2010; 42 (Suppl. 02) E126-E127
  • 56 Shima Y, Isayama H, Ito Y. et al. Crisscross anchor-stents to prevent metal stent migration during endoscopic ultrasound-guided hepaticogastrostomy. Endoscopy 2014; 46 (Suppl. 01) E563
  • 57 Wang S, Guo J, Sun S. et al. Endoscopic ultrasound-guided repositioning of a migrated metal hepatogastrostomy stent using foreign body forceps. Endoscopy 2016; 48 (Suppl. 01) E28-E29
  • 58 Sodarat P, Luangsukrerk T, Kongkam P. et al. Surgical hepaticogastrostomy as a method for resolving stent migration in endoscopic ultrasound-guided hepaticogastrostomy. Endoscopy 2021; 53: E350-E351
  • 59 van Geenen EJM, Siersema PD. Stent migration into the abdominal cavity after EUS-guided hepaticogastrostomy. Gastrointest Endosc 2018; 87: 617-618
  • 60 Manno M, Vavassori S, Deiana S. et al. Rescue endoscopic therapy after malfunctioning choledochoduodenostomy in patient with malignant distal biliary obstruction. Endoscopy 2020; 52: E144-E145
  • 61 Mosquera-Klinger G, de la Serna Higuera C, Perez-Miranda M. Endoscopic sump syndrome secondary to EUS-guided choledocho-duodenostomy with a lumen-apposing metal stent. Rev Esp Enferm Dig 2019; 111: 74-76
  • 62 Zulli C, Dumont JL, Cereatti F. et al. Rescue ERCP after delayed migration of a lumen-apposing metal stent following endoscopic ultrasound-guided choledochoduodenostomy. Endoscopy 2020; 52: E215-E216
  • 63 Attardo S, Auriemma F, Fugazza A. et al. Rescue management of recurrent duodenal and biliary obstruction due to lumen-apposing metal stent distal migration and duodenal stent ingrowth. Endoscopy 2019; 51: E118-E119
  • 64 Garcia-Sumalla A, Loras C, Guarner-Argente C. et al. Is a coaxial plastic stent within a lumen-apposing metal stent useful for the management of distal malignant biliary obstruction?. Surg Endosc 2021; 35: 4873-4881
  • 65 Minaga K, Takenaka M, Okamoto A. et al. Reintervention for stent occlusion after endoscopic ultrasound-guided hepaticogastrostomy with novel use of a precut needle-knife. Endoscopy 2018; 50: E153-E154
  • 66 Ogura T, Masuda D, Takeuchi T. et al. Simplified reintervention method of EUS-guided hepaticogastrostomy stent obstruction. Gastrointest Endosc 2016; 83: 831
  • 67 Cahen DL, Gouma DJ, Nio Y. et al. Endoscopic versus surgical drainage of the pancreatic duct in chronic pancreatitis. NEJM 2007; 356: 676-684
  • 68 Krafft MR, Nasr JY. anterograde endoscopic ultrasound-guided pancreatic duct drainage: a technical review. Dig Dis Sci 2019; 64: 1770-1781
  • 69 Fujii LL, Topazian MD, Abu Dayyeh BK. et al. EUS-guided pancreatic duct intervention: outcomes of a single tertiary-care referral center experience. Gastrointest Endosc 2013; 78: 854-864.e851
  • 70 Basiliya K, Veldhuijzen G, Gerges C. et al. Endoscopic retrograde pancreatography-guided versus endoscopic ultrasound-guided technique for pancreatic duct cannulation in patients with pancreaticojejunostomy stenosis: a systematic literature review. Endoscopy 2021; 53: 266-276
  • 71 Francois E, Kahaleh M, Giovannini M. et al. EUS-guided pancreaticogastrostomy. Gastrointest Endosc 2002; 56: 128-133
  • 72 Tyberg A, Sharaiha RZ, Kedia P. et al. EUS-guided pancreatic drainage for pancreatic strictures after failed ERCP: a multicenter international collaborative study. Gastrointest Endosc 2017; 85: 164-169
  • 73 Tessier G, Bories E, Arvanitakis M. et al. EUS-guided pancreatogastrostomy and pancreatobulbostomy for the treatment of pain in patients with pancreatic ductal dilatation inaccessible for transpapillary endoscopic therapy. Gastrointest Endosc 2007; 65: 233-241
  • 74 Krafft MR, Croglio MP, James TW. et al. Endoscopic endgame for obstructive pancreatopathy: outcomes of anterograde EUS-guided pancreatic duct drainage. A dual-center study. Gastrointest Endosc 2020; 92: 1055-1066
  • 75 Chen YI, Levy MJ, Moreels TG. et al. An international multicenter study comparing EUS-guided pancreatic duct drainage with enteroscopy-assisted endoscopic retrograde pancreatography after Whipple surgery. Gastrointest Endosc 2017; 85: 170-177
  • 76 Kahaleh M, Hernandez AJ, Tokar J. et al. EUS-guided pancreaticogastrostomy: analysis of its efficacy to drain inaccessible pancreatic ducts. Gastrointest Endosc 2007; 65: 224-230
  • 77 Shimamura Y, Mosko J, Teshima C. et al. Endoscopic ultrasound-guided pancreatic duct intervention. Clin Endosc 2017; 50: 112-116
  • 78 Kurihara T, Itoi T, Sofuni A. et al. Endoscopic ultrasonography-guided pancreatic duct drainage after failed endoscopic retrograde cholangiopancreatography in patients with malignant and benign pancreatic duct obstructions. Dig Endosc 2013; 25 (Suppl. 02) 109-116
  • 79 Oh D, Park DH, Cho MK. et al. Feasibility and safety of a fully covered self-expandable metal stent with antimigration properties for EUS-guided pancreatic duct drainage: early and midterm outcomes (with video). Gastrointest Endosc 2016; 83: 366-373 e362
  • 80 Itoi T, Kasuya K, Sofuni A. et al. Endoscopic ultrasonography-guided pancreatic duct access: techniques and literature review of pancreatography, transmural drainage and rendezvous techniques. Dig Endosc 2013; 25: 241-252
  • 81 Dumonceau JM, Delhaye M, Tringali A. et al. Endoscopic treatment of chronic pancreatitis: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Updated August 2018. Endoscopy 2019; 51: 179-193
  • 82 van Huijgevoort NCM, Veld JV, Fockens P. et al. Success of extracorporeal shock wave lithotripsy and ERCP in symptomatic pancreatic duct stones: a systematic review and meta-analysis. Endosc Int Open 2020; 8: E1070-E1085
  • 83 McCarty TR, Hathorn KE, Bazarbashi AN. et al. Endoscopic gallbladder drainage for symptomatic gallbladder disease: a cumulative systematic review meta-analysis. Surg Endosc 2021; 35: 4964-4985
  • 84 Teoh AYB, Kitano M, Itoi T. et al. Endosonography-guided gallbladder drainage versus percutaneous cholecystostomy in very high-risk surgical patients with acute cholecystitis: an international randomised multicentre controlled superiority trial (DRAC 1). Gut 2020; 69: 1085-1091
  • 85 Teoh AYB, Leung CH, Tam PTH. et al. EUS-guided gallbladder drainage versus laparoscopic cholecystectomy for acute cholecystitis: a propensity score analysis with 1-year follow-up data. Gastrointest Endosc 2021; 93: 577-583
  • 86 Krishnamoorthi R, Jayaraj M, Thoguluva Chandrasekar V. et al. EUS-guided versus endoscopic transpapillary gallbladder drainage in high-risk surgical patients with acute cholecystitis: a systematic review and meta-analysis. Surg Endosc 2020; 34: 1904-1913
  • 87 Ahmed O, Rogers AC, Bolger JC. et al. Meta-analysis of outcomes of endoscopic ultrasound-guided gallbladder drainage versus percutaneous cholecystostomy for the management of acute cholecystitis. Surg Endosc 2018; 32: 1627-1635
  • 88 Anderloni A, Buda A, Vieceli F. et al. Endoscopic ultrasound-guided transmural stenting for gallbladder drainage in high-risk patients with acute cholecystitis: a systematic review and pooled analysis. Surg Endosc 2016; 30: 5200-5208
  • 89 Podboy A, Yuan J, Stave CD. et al. Comparison of EUS-guided endoscopic transpapillary and percutaneous gallbladder drainage for acute cholecystitis: a systematic review with network meta-analysis. Gastrointest Endosc 2021; 93: 797-804 e791
  • 90 Imai H, Kitano M, Omoto S. et al. EUS-guided gallbladder drainage for rescue treatment of malignant distal biliary obstruction after unsuccessful ERCP. Gastrointest Endosc 2016; 84: 147-151
  • 91 Chang JI, Dong E, Kwok KK. Endoscopic ultrasound-guided transmural gallbladder drainage in malignant obstruction using a novel lumen-apposing stent: a case series (with video). Endosc Int Open 2019; 7: E655-E661
  • 92 Teoh AYB. Outcomes and limitations in EUS-guided gallbladder drainage. Endosc Ultrasound 2019; 8: S40-S43
  • 93 Law R, Grimm IS, Stavas JM. et al. Conversion of percutaneous cholecystostomy to internal transmural gallbladder drainage using an endoscopic ultrasound-guided, lumen-apposing metal stent. Clin Gastroenterol Hepatol 2016; 14: 476-480
  • 94 Saumoy M, Novikov A, Kahaleh M. Long-term outcomes after EUS-guided gallbladder drainage. Endosc Ultrasound 2018; 7: 97-101
  • 95 Issa D, Irani S, Law R. et al. Endoscopic ultrasound-guided gallbladder drainage as a rescue therapy for unresectable malignant biliary obstruction: a multicenter experience. Endoscopy 2021; 53: 827-831
  • 96 Chan SM, Teoh AYB, Yip HC. et al. Feasibility of per-oral cholecystoscopy and advanced gallbladder interventions after EUS-guided gallbladder stenting (with video). Gastrointest Endosc 2017; 85: 1225-1232
  • 97 Teoh AY, Perez-Miranda M, Kunda R. et al. Outcomes of an international multicenter registry on EUS-guided gallbladder drainage in patients at high risk for cholecystectomy. Endosc Int Open 2019; 7: E964-E973
  • 98 Cho SH, Oh D, Song TJ. et al. Comparison of the effectiveness and safety of lumen-apposing metal stents and anti-migrating tubular self-expandable metal stents for EUS-guided gallbladder drainage in high surgical risk patients with acute cholecystitis. Gastrointest Endosc 2020; 91: 543-550
  • 99 James TW, Krafft M, Croglio M. et al. EUS-guided gallbladder drainage in patients with cirrhosis: results of a multicenter retrospective study. Endosc Int Open 2019; 7: E1099-E1104
  • 100 Dollhopf M, Larghi A, Will U. et al. EUS-guided gallbladder drainage in patients with acute cholecystitis and high surgical risk using an electrocautery-enhanced lumen-apposing metal stent device. Gastrointest Endosc 2017; 86: 636-643
  • 101 Teoh AY, Binmoeller KF, Lau JY. Single-step EUS-guided puncture and delivery of a lumen-apposing stent for gallbladder drainage using a novel cautery-tipped stent delivery system. Gastrointest Endosc 2014; 80: 1171
  • 102 Perez-Miranda M. Technical considerations in EUS-guided gallbladder drainage. Endosc Ultrasound 2018; 7: 79-82
  • 103 Teoh AYB, Serna C, Penas I. et al. Endoscopic ultrasound-guided gallbladder drainage reduces adverse events compared with percutaneous cholecystostomy in patients who are unfit for cholecystectomy. Endoscopy 2017; 49: 130-138
  • 104 Ge N, Sun S, Wang S. et al. Endoscopic ultrasound-assisted transmural cholecystoduodenostomy or cholecystogastrostomy as a bridge for per-oral cholecystoscopy therapy using double-flanged fully covered metal stent. BMC Gastroenterol 2016; 16: 9
  • 105 Higa JT, Sahar N, Kozarek RA. et al. EUS-guided gallbladder drainage with a lumen-apposing metal stent versus endoscopic transpapillary gallbladder drainage for the treatment of acute cholecystitis (with videos). Gastrointest Endosc 2019; 90: 483-492
  • 106 Kamata K, Takenaka M, Kitano M. et al. Endoscopic ultrasound-guided gallbladder drainage for acute cholecystitis: Long-term outcomes after removal of a self-expandable metal stent. World J Gastroenterol 2017; 23: 661-667
  • 107 Choi JH, Lee SS, Park DH. et al. Long-term outcomes after endoscopic ultrasonography-guided gallbladder drainage for acute cholecystitis. Endoscopy 2014; 46: 656-661
  • 108 Irani S, Baron TH, Grimm IS. et al. EUS-guided gallbladder drainage with a lumen-apposing metal stent (with video). Gastrointest Endosc 2015; 82: 1110-1115
  • 109 Song TJ, Park DH, Eum JB. et al. EUS-guided cholecystoenterostomy with single-step placement of a 7F double-pigtail plastic stent in patients who are unsuitable for cholecystectomy: a pilot study (with video). Gastrointest Endosc 2010; 71: 634-640
  • 110 Jang JW, Lee SS, Song TJ. et al. Endoscopic ultrasound-guided transmural and percutaneous transhepatic gallbladder drainage are comparable for acute cholecystitis. Gastroenterology 2012; 142: 805-811
  • 111 Ichkhanian Y, Vosoughi K, Aghaie Meybodi M. et al. Comprehensive analysis of adverse events associated with gastric peroral endoscopic myotomy: an international multicenter study. Surg Endosc 2021; 35: 1755-1764
  • 112 Bronswijk M, Vanella G, van Malenstein H. et al. Laparoscopic versus EUS-guided gastroenterostomy for gastric outlet obstruction: an international multicenter propensity score-matched comparison (with video). Gastrointest Endosc 2021; 94: 526-536.e2
  • 113 Khashab MA, Bukhari M, Baron TH. et al. International multicenter comparative trial of endoscopic ultrasonography-guided gastroenterostomy versus surgical gastrojejunostomy for the treatment of malignant gastric outlet obstruction. Endosc Int Open 2017; 5: E275-E281
  • 114 Bronswijk M, van Malenstein H, Laleman W. et al. EUS-guided gastroenterostomy: Less is more! The wireless EUS-guided gastroenterostomy simplified technique. VideoGIE 2020; 5: 442
  • 115 Itoi T, Baron TH, Khashab MA. et al. Technical review of endoscopic ultrasonography-guided gastroenterostomy in 2017. Dig Endosc 2017; 29: 495-502
  • 116 Marrache MK, Itani MI, Farha J. et al. Endoscopic gastrointestinal anastomosis: a review of established techniques. Gastrointest Endosc 2021; 93: 34-46
  • 117 Tonozuka R, Tsuchiya T, Mukai S. et al. Endoscopic ultrasonography-guided gastroenterostomy techniques for treatment of malignant gastric outlet obstruction. Clin Endosc 2020; 53: 510-518
  • 118 Attam R, Leslie D, Freeman M. et al. EUS-assisted, fluoroscopically guided gastrostomy tube placement in patients with Roux-en-Y gastric bypass: a novel technique for access to the gastric remnant. Gastrointest Endosc 2011; 74: 677-682
  • 119 Attam R, Leslie D, Arain MA. et al. EUS-guided sutured gastropexy for transgastric ERCP (ESTER) in patients with Roux-en-Y gastric bypass: a novel, single-session, minimally invasive approach. Endoscopy 2015; 47: 646-649
  • 120 Kedia P, Kumta NA, Widmer J. et al. Endoscopic ultrasound-directed transgastric ERCP (EDGE) for Roux-en-Y anatomy: a novel technique. Endoscopy 2015; 47: 159-163
  • 121 Kedia P, Tarnasky PR, Nieto J. et al. EUS-directed transgastric ERCP (EDGE) versus laparoscopy-assisted ERCP (LA-ERCP) for Roux-en-Y gastric bypass (RYGB) anatomy: a multicenter early comparative experience of clinical outcomes. J Clin Gastroenterol 2019; 53: 304-308
  • 122 Kochhar GS, Mohy-Ud-Din N, Grover A. et al. EUS-directed transgastric endoscopic retrograde cholangiopancreatography versus laparoscopic-assisted ERCP versus deep enteroscopy-assisted ERCP for patients with RYGB. Endosc Int Open 2020; 8: E877-E882
  • 123 Krafft MR, Fang W, Nasr JY. Shortened-interval dual-session EDGE reduces the risk of LAMS dislodgement while facilitating timely ERCP. Dig Dis Sci 2021; 66: 2776-2785
  • 124 Tyberg A, Kedia P, Tawadros A. et al. EUS-directed transgastric endoscopic retrograde cholangiopancreatography (EDGE): the first learning curve. J Clin Gastroenterol 2020; 54: 569-572
  • 125 Runge TM, Chiang AL, Kowalski TE. et al. Endoscopic ultrasound-directed transgastric ERCP (EDGE): a retrospective multicenter study. Endoscopy 2021; 53: 611-618
  • 126 Prakash S, Elmunzer BJ, Forster EM. et al. Endoscopic ultrasound-directed transgastric ERCP (EDGE): a systematic review describing the outcomes, adverse events, and knowledge gaps. Endoscopy 2022; 54: 52-61
  • 127 Shinn B, Boortalary T, Raijman I. et al. Maximizing success in single-session EUS-directed transgastric ERCP: a retrospective cohort study to identify predictive factors of stent migration. Gastrointest Endosc 2021; 94: 727-732
  • 128 Keane MG, Higa JT, La Selva D. et al. Suturing LAMS allows for same-session EUS-directed transgastric intervention (EGDI) in patients with RYGB anatomy: a multicenter study. Gastrointestinal Endoscopy 2021; 93: AB208
  • 129 Wang TJ, Thompson CC, Ryou M. Gastric access temporary for endoscopy (GATE): a proposed algorithm for EUS-directed transgastric ERCP in gastric bypass patients. Surg Endosc 2019; 33: 2024-2033
  • 130 James TW, Baron TH. Endoscopic ultrasound-directed transgastric ERCP (EDGE): a single-center US experience with follow-up data on fistula closure. Obes Surg 2019; 29: 451-456
  • 131 Chavan R, Ramchandani M, Nabi Z. et al. Luminal and extraluminal bleeding during EUS-guided double-balloon-occluded gastrojejunostomy bypass in benign gastric outlet obstruction with portal hypertension. VideoGIE 2020; 5: 64-67
  • 132 Hu J, Wang G, Zhang K. et al. Retrieval anchor-assisted endoscopic ultrasound-guided gastroenterostomy for gastric outlet obstruction. Scand J Gastroenterol 2020; 55: 865-868
  • 133 Irani S. Placing a lumen-apposing metal stent despite ascites: feasibility and safety. VideoGIE 2020; 5: 586-590
  • 134 Irani S, Khashab M. Gastric outlet obstruction: when you cannot do an endoscopic gastroenterostomy or enteral stent, try an endoscopic duodenojejunostomy or jejunojejunostomy. VideoGIE 2020; 5: 125-128
  • 135 Khashab MA, Giovannini M. How I do therapeutic EUS. Endoscopy 2019; 51: 772-774
  • 136 Khashab MA, Kumbhari V, Grimm IS. et al. EUS-guided gastroenterostomy: the first U.S. clinical experience (with video). Gastrointest Endosc 2015; 82: 932-938
  • 137 Khashab MA, Tieu AH, Azola A. et al. EUS-guided gastrojejunostomy for management of complete gastric outlet obstruction. Gastrointest Endosc 2015; 82: 745
  • 138 Ghandour B, Bejjani M, Irani SS. et al. Classification, outcomes, and management of misdeployed stents during EUS-guided gastroenterostomy. Gastrointest Endosc 2022; 95: 80-89
  • 139 Chen YI, Itoi T, Baron TH. et al. EUS-guided gastroenterostomy is comparable to enteral stenting with fewer re-interventions in malignant gastric outlet obstruction. Surg Endosc 2017; 31: 2946-2952
  • 140 Chen YI, Kunda R, Storm AC. et al. EUS-guided gastroenterostomy: a multicenter study comparing the direct and balloon-assisted techniques. Gastrointest Endosc 2018; 87: 1215-1221
  • 141 Kastelijn JB, Moons LMG, Garcia-Alonso FJ. et al. Patency of endoscopic ultrasound-guided gastroenterostomy in the treatment of malignant gastric outlet obstruction. Endosc Int Open 2020; 8: E1194-E1201
  • 142 Bukhari M, Kowalski T, Nieto J. et al. An international, multicenter, comparative trial of EUS-guided gastrogastrostomy-assisted ERCP versus enteroscopy-assisted ERCP in patients with Roux-en-Y gastric bypass anatomy. Gastrointest Endosc 2018; 88: 486-494
  • 143 Kedia P, Sharaiha RZ, Kumta NA. et al. Internal EUS-directed transgastric ERCP (EDGE): game over. Gastroenterology 2014; 147: 566-568
  • 144 Kedia P, Tyberg A, Kumta NA. et al. EUS-directed transgastric ERCP for Roux-en-Y gastric bypass anatomy: a minimally invasive approach. Gastrointest Endosc 2015; 82: 560-565
  • 145 Crismale JF, Riff BP, Schwartz M. et al. Closure of an iatrogenic gastrogastric fistula created during EUS-directed transgastric ERCP. VideoGIE 2016; 1: 61-62
  • 146 Duloy A, Hammad H, Shah RJ. An adverse event of EUS-directed transgastric ERCP: stent-in-stent technique to bridge the peritoneal gap. VideoGIE 2019; 4: 508-511
  • 147 Irani S, Yang J, Khashab MA. Mitigating lumen-apposing metal stent dislodgment and allowing safe, single-stage EUS-directed transgastric ERCP. VideoGIE 2018; 3: 322-324
  • 148 Barthet M, Binmoeller KF, Vanbiervliet G. et al. Natural orifice transluminal endoscopic surgery gastroenterostomy with a biflanged lumen-apposing stent: first clinical experience (with videos). Gastrointest Endosc 2015; 81: 215-218
  • 149 James TW, Greenberg S, Grimm IS. et al. EUS-guided gastroenteric anastomosis as a bridge to definitive treatment in benign gastric outlet obstruction. Gastrointest Endosc 2020; 91: 537-542
  • 150 Ge PS, Young JY, Dong W. et al. EUS-guided gastroenterostomy versus enteral stent placement for palliation of malignant gastric outlet obstruction. Surg Endosc 2019; 33: 3404-3411
  • 151 Ichkhanian Y, Runge T, Jovani M. et al. Management of adverse events of EUS-directed transgastric ERCP procedure. VideoGIE 2020; 5: 260-263
  • 152 Iqbal U, Khara HS, Hu Y. et al. EUS-guided gastroenterostomy for the management of gastric outlet obstruction: A systematic review and meta-analysis. Endosc Ultrasound 2020; 9: 16-23
  • 153 McCarty TR, Garg R, Thompson CC. et al. Efficacy and safety of EUS-guided gastroenterostomy for benign and malignant gastric outlet obstruction: a systematic review and meta-analysis. Endosc Int Open 2019; 7: E1474-E1482
  • 154 Amin S, Sethi A. Endoscopic ultrasound-guided gastrojejunostomy. Gastrointest Endosc Clin N Am 2017; 27: 707-713
  • 155 Chen YI, James TW, Agarwal A. et al. EUS-guided gastroenterostomy in management of benign gastric outlet obstruction. Endosc Int Open 2018; 6: E363-E368
  • 156 Hassan C, Ponchon T, Bisschops R. et al. European Society of Gastrointestinal Endoscopy (ESGE) Publications Policy – Update 2020. Endoscopy 2020; 52: 123-126