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Miutescu B, Dhir V. Training and quality indicators in interventional endoscopic ultrasound. Dig Endosc 2024. [PMID: 39021062 DOI: 10.1111/den.14881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 06/18/2024] [Indexed: 07/20/2024]
Abstract
Endoscopic ultrasound (EUS) has transformed the landscape of minimally invasive gastrointestinal procedures, necessitating specialized training for proficiency in interventional EUS (iEUS). This study evaluates the effectiveness of iEUS training, focusing on learning curves, success rates, and the associated risks in various procedures, aiming to recommend practices for standardizing training and ensuring competency. Key metrics such as procedure type, learning curve for proficiency, success rates, and risk of adverse events were analyzed to establish benchmarks for training programs. Proficiency in pancreatic fluid collection drainage was achieved after 20-30 procedures, with a 100% success rate and a complication rate ranging from 1.5 to 80%. Gallbladder drainage required 19 cases to reach an 86% success rate, with adverse events reported in 19% of cases. Choledocoduodenostomy mastery was observed after approximately 100 cases, with postintervention pancreatitis affecting 5.3-6.6% of all cases. Hepaticogastrostomy showed a 93% success rate after 33 cases, with a 24.8% adverse event rate. Hepaticoenterostomy reached 100% success beyond the 40th patient, with a 20% rate of postsurgical strictures. Pancreatic duct drainage achieved 89% technical and 87% clinical success after 27 cases, with 12-15% adverse events. Gastro-enteric anastomosis required 25 cases for proficiency and approximately 40 cases for mastery, with 5.5% immediate and 1% late adverse events. iEUS training outcomes vary significantly across different procedures, highlighting the importance of structured, procedure-specific training programs to achieve proficiency. These findings provide a foundation for developing universal competency benchmarks in iEUS, facilitating consistent and effective training worldwide.
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Affiliation(s)
- Bogdan Miutescu
- Department of Gastroenterology and Hepatology, "Victor Babeş" University of Medicine and Pharmacy, Timisoara, Romania
| | - Vinay Dhir
- Institute of Digestive and Liver Care, SL Raheja Hospital, Mumbai, India
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2
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Canakis A, Tyberg A. Endoscopic Ultrasound-Guided Biliary Drainage (EUS-BD). Gastrointest Endosc Clin N Am 2024; 34:487-500. [PMID: 38796294 DOI: 10.1016/j.giec.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2024]
Abstract
Endoscopic ultrasound (EUS)-guided biliary drainage (BD) is a minimally invasive procedure that allows for biliary access when conventional endoscopic retrograde cholangiopancreatography (ERCP) is unsuccessful. The technique can be divided based on biliary access route: intrahepatic or extrahepatic, as well as on stenting approach: rendezvous approach (EUS-RV), antegrade placement, or transluminal (intra or extra hepatic) placement. There is no clear consensus on which approach is superior. Compared to percutaneous transhepatic biliary drainage, EUS-BD offers lower rates of adverse events without the need for an external drain. Compared to conventional ERCP, EUS-BD shows comparable, and in some cases superior, outcomes related to technical success, clinical success, and adverse events.
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Affiliation(s)
- Andrew Canakis
- Division of Gastroenterology & Hepatology, University of Maryland School of Medicine, 22 South Greene Street, Baltimore, MD 21201, USA
| | - Amy Tyberg
- Hackensack University Medical Center, Hackensack, NJ, USA.
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Sugimoto M, Takagi T, Suzuki R, Waragai Y, Konno N, Asama H, Sato Y, Irie H, Nakamura J, Takasumi M, Hashimoto M, Kato T, Yanagita T, Hikichi T, Ohira H. Factors Associated With Difficult Endoscopic Ultrasonography-guided Biliary Drainage. J Clin Gastroenterol 2024; 58:494-501. [PMID: 37390043 DOI: 10.1097/mcg.0000000000001876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 05/22/2023] [Indexed: 07/02/2023]
Abstract
BACKGROUND AND AIMS When endoscopic retrograde cholangiopancreatography-guided biliary drainage is challenging, endoscopic ultrasound-guided biliary drainage (EUS-BD) can be used as an alternate treatment; however, this method requires operator expertise. Therefore, this study aimed to clarify the factors that are associated with a difficult EUS-BD. PATIENTS AND METHODS Patients who successfully underwent EUS-BD were enrolled in this study. The patients were divided into the easy group and difficult group depending on whether the procedural time was more than 60 minutes, which was the cutoff value elicited from past reports. Patient characteristics and procedural factors were compared between the two groups. The factors associated with difficult procedures were also investigated. RESULTS The patient characteristics were not significantly different between the easy group (n=22) and the difficult group (n=19). The diameter of the punctured bile duct was significantly different between the two groups. In the multivariate analysis, the diameter of the punctured bile duct was the only factor associated with a difficult EUS-BD (odds ratio 0.65, 95% confidence interval 0.46-0.91, P value=0.012). The cutoff value for the diameter of the punctured bile duct in predicting a difficult EUS-BD was 7.0 mm (area under the curve: 0.83, sensitivity 84.2%, specificity 86.4%). CONCLUSIONS A nondilated bile duct might be a predictive factor for a difficult EUS-BD. For beginners of EUS-BD, the cutoff value for the punctured bile duct diameter found in this study, 7.0 mm, might become a barometer for puncture point selection.
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Affiliation(s)
- Mitsuru Sugimoto
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Tadayuki Takagi
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Rei Suzuki
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Yuichi Waragai
- Department of Gastroenterology, Soma General Hospital, Niinuma, Soma, Japan
| | - Naoki Konno
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Hiroyuki Asama
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Yuki Sato
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Hiroki Irie
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Jun Nakamura
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima
| | - Mika Takasumi
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Minami Hashimoto
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima
| | - Tsunetaka Kato
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima
| | - Takumi Yanagita
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima
| | - Hiromasa Ohira
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
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Dietrich CF, Arcidiacono PG, Bhutani MS, Braden B, Burmester E, Fusaroli P, Hocke M, Ignee A, Jenssen C, Al-Lehibi A, Aljahdli E, Napoléon B, Rimbas M, Vanella G. Controversies in Endoscopic Ultrasound-Guided Biliary Drainage. Cancers (Basel) 2024; 16:1616. [PMID: 38730570 PMCID: PMC11083358 DOI: 10.3390/cancers16091616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Revised: 04/15/2024] [Accepted: 04/18/2024] [Indexed: 05/13/2024] Open
Abstract
In this 14th document in a series of papers entitled "Controversies in Endoscopic Ultrasound" we discuss various aspects of EUS-guided biliary drainage that are debated in the literature and in practice. Endoscopic retrograde cholangiography is still the reference technique for therapeutic biliary access, but EUS-guided techniques for biliary access and drainage have developed into safe and highly effective alternative options. However, EUS-guided biliary drainage techniques are technically demanding procedures for which few training models are currently available. Different access routes require modifications to the basic technique and specific instruments. In experienced hands, percutaneous transhepatic cholangiodrainage is also a good alternative. Therefore, in this paper, we compare arguments for different options of biliary drainage and different technical modifications.
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Affiliation(s)
- Christoph Frank Dietrich
- Department Allgemeine Innere Medizin der Kliniken (DAIM) Hirslanden Beau Site, Salem und Permanence, 3013 Bern, Switzerland
| | - Paolo Giorgio Arcidiacono
- Division of Pancreatobiliary Endoscopy and Endosonography, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, 20132 Milan, Italy; (P.G.A.); (G.V.)
| | - Manoop S. Bhutani
- Department of Gastroenterology Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Barbara Braden
- Medical Department B, University Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany;
| | - Eike Burmester
- Medizinische Klinik I, Sana Kliniken Luebeck, 23560 Luebeck, Germany;
| | - Pietro Fusaroli
- Department of Medical and Surgical Sciences, Gastrointestinal Unit, University of Bologna/Hospital of Imola, 40126 Bologna, Italy
| | - Michael Hocke
- Medical Department II, Helios Klinikum Meiningen, 98617 Meiningen, Germany;
| | - Andrè Ignee
- Klinikum Würzburg Mitte, Standort Juliusspital, 97074 Würzburg, Germany;
| | - Christian Jenssen
- Medical Department, Krankenhaus Maerkisch-Oderland, 15441 Strausberg and Brandenburg Institute of Clinical Ultrasound at Medical University Brandenburg, 16816 Neuruppin, Germany;
| | - Abed Al-Lehibi
- Gastroenterology & Hepatology Department, King Fahad Medical City, Riyadh 11525, Saudi Arabia;
| | - Emad Aljahdli
- Faculty of Medicine, King Abdulaziz University, Gastrointestinal Oncology Unit, King Abdul-Aziz University Hospital (KAUH), Jeddah 22252, Saudi Arabia;
| | - Bertrand Napoléon
- Hopital Privé J Mermoz Ramsay Générale de Santé, 69008 Lyon, France;
| | - Mihai Rimbas
- Department of Gastroenterology, Clinic of Internal Medicine, Colentina Clinical Hospital, Carol Davila University of Medicine, 050474 Bucharest, Romania;
| | - Giuseppe Vanella
- Division of Pancreatobiliary Endoscopy and Endosonography, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, 20132 Milan, Italy; (P.G.A.); (G.V.)
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Tomita M, Ogura T, Hakoda A, Ueno S, Okuda A, Nishioka N, Yamamoto Y, Nishikawa H. Propensity score matching analysis for clinical impact of braided-type versus laser-cut-type covered self-expandable metal stents for endoscopic ultrasound-guided hepaticogastrostomy. Hepatobiliary Pancreat Dis Int 2024; 23:181-185. [PMID: 37634988 DOI: 10.1016/j.hbpd.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 08/11/2023] [Indexed: 08/29/2023]
Abstract
BACKGROUND To prevent stent migration during endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS), intra-scope channel release technique is important, but is unfamiliar to non-expert hands. The self-expandable metal stent (SEMS) is an additional factor to prevent stent migration. However, no comparative studies of laser-cut-type and braided-type during EUS-HGS have been reported. The aim of this study was to compare the distance between the intrahepatic bile duct and stomach wall after EUS-HGS among laser-cut-type and braided-type SEMS. METHODS To evaluate stent anchoring function, we measured the distance between the hepatic parenchyma and stomach wall before EUS-HGS, one day after EUS-HGS, and 7 days after EUS-HGS. Also, propensity score matching was performed to create a propensity score for using laser-cut-type group and braided-type group. RESULTS A total of 142 patients were enrolled in this study. Among them, 24 patients underwent EUS-HGS using a laser-cut-type SEMS, and 118 patients underwent EUS-HGS using a braided-type SEMS. EUS-HGS using the laser-cut-type SEMS was mainly performed by non-expert endoscopists (n = 21); EUS-HGS using braided-type SEMS was mainly performed by expert endoscopists (n = 98). The distance after 1 day was significantly shorter in the laser-cut-type group than that in the braided-type group [2.00 (1.70-3.75) vs. 6.90 (3.72-11.70) mm, P < 0.001]. In addition, this distance remained significantly shorter in the laser-cut-type group after 7 days. Although these results were similar after propensity score matching analysis, the distance between hepatic parenchyma and stomach after 7 days was increased by 4 mm compared with the distance after 1 day in the braided-type group. On the other hand, in the laser-cut-type group, the distance after 1 day and 7 days was almost the same. CONCLUSIONS EUS-HGS using a laser-cut-type SEMS may be safe to prevent stent migration, even in non-expert hands.
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Affiliation(s)
- Mitsuki Tomita
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Takeshi Ogura
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan; Endoscopy Center, Osaka Medical and Pharmaceutical University, Osaka, Japan.
| | - Akitoshi Hakoda
- Endoscopy Center, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Saori Ueno
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Atsushi Okuda
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Nobu Nishioka
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Yoshitaro Yamamoto
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Hiroki Nishikawa
- 2nd Department of Internal Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
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Peng ZX, Chen FF, Tang W, Zeng X, Du HJ, Pi RX, Liu HM, Lu XX. Endoscopic-ultrasound-guided biliary drainage with placement of electrocautery-enhanced lumen-apposing metal stent for palliation of malignant biliary obstruction: Updated meta-analysis. World J Gastrointest Surg 2024; 16:907-920. [PMID: 38577086 PMCID: PMC10989328 DOI: 10.4240/wjgs.v16.i3.907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 01/07/2024] [Accepted: 02/18/2024] [Indexed: 03/22/2024] Open
Abstract
BACKGROUND Endoscopic ultrasound-guided biliary drainage using electrocautery-enhanced (ECE) delivery of lumen-apposing metal stent (LAMS) is gradually being recognized as a viable palliative technique for malignant biliary obstruction after endoscopic retrograde cholangiopancreatography (ERCP) failure. However, most of the studies that have assessed its efficacy and safety were small and heterogeneous. Prior meta-analyses of six or fewer studies that were published 2 years ago were therefore underpowered to yield convincing evidence. AIM To update the efficacy and safety of ECE-LAMS for treatment of biliary obstruction after ERCP failure. METHODS We searched PubMed, EMBASE, and Scopus databases from the inception of the ECE technique to May 13, 2022. Primary outcome measure was pooled technical success rate, and secondary outcomes were pooled rates of clinical success, reintervention, and adverse events. Meta-analysis was performed using a random-effects model following Freeman-Tukey double-arcsine transformation in R software (version 4.1.3). RESULTS Fourteen eligible studies involving 620 participants were ultimately included. The pooled rate of technical success was 96.7%, and clinical success was 91.0%. Adverse events were reported in 17.5% of patients. Overall reintervention rate was 7.3%. Subgroup analyses showed results were generally consistent. CONCLUSION ECE-LAMS has favorable success with acceptable adverse events in relieving biliary obstruction when ERCP is impossible. The consistency of results across most subgroups suggested that this is a generalizable approach.
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Affiliation(s)
- Zu-Xiang Peng
- Department of Hepatobiliary Surgery, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Fang-Fang Chen
- Department of Oncology, Chongqing General Hospital, Chongqing University, Chongqing 401147, China
| | - Wen Tang
- Department of Hepatobiliary Surgery, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Xu Zeng
- Department of Gastroenterology and Hepatobiliary Surgery, People’s Hospital of Fenggang County, Guizhou 564200, Guizhou Province, China
| | - Hong-Juan Du
- Department of Oncology, Chongqing General Hospital, Chongqing University, Chongqing 401147, China
| | - Ru-Xian Pi
- Department of Hepatobiliary Surgery, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Hong-Ming Liu
- Department of Hepatobiliary Surgery, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Xiao-Xiao Lu
- Hepatobiliary and Pancreatic Tumor Center, Chongqing University Cancer Hospital, Chongqing 400030, China
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Chantarojanasiri T, Siripun A, Pinyotheppratarn R, Kongkam P, Pausawasdi N, Ratanachu-ek T. Revolution of hands-on model for interventional EUS: How to make a training model. Endosc Ultrasound 2024; 13:76-82. [PMID: 38947748 PMCID: PMC11213597 DOI: 10.1097/eus.0000000000000046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/02/2024] Open
Abstract
EUS interventions have an increasing role in the treatment for hepatobiliary-pancreatic diseases. However, the procedure itself is not frequently performed, needs expertise, and carries a high risk of complications. With these limitations, the hands-on practice model is very important for the endoscopist in training for EUS intervention. There have been various hands-on models for EUS interventions, ranging from in vivo living pig model to all-synthetic model. Although a living model provides realistic sensation, the preparation is complex and increases concerns for zoonotic issues. All-synthetic models are easier to prepare and store but not realistic and still need the room for improvement. Hybrid ex vivo model is more widely available and provides various training procedures but still needs special preparation for the porcine tissue.
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Affiliation(s)
- Tanyaporn Chantarojanasiri
- The Thai Association for Gastrointestinal Endoscopy (TAGE), Bangkok, Thailand
- Division of Gastroenterology, Department of Internal Medicine, Rajavithi hospital, College of Medicine, Rangsit University, Bangkok, Thailand
| | - Aroon Siripun
- The Thai Association for Gastrointestinal Endoscopy (TAGE), Bangkok, Thailand
- Department of Gastroenterology, Bangkok Hospital, Bangkok, Thailand
| | | | - Pradermchai Kongkam
- The Thai Association for Gastrointestinal Endoscopy (TAGE), Bangkok, Thailand
- Excellence Center for Gastrointestinal Endoscopy and Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Nonthalee Pausawasdi
- The Thai Association for Gastrointestinal Endoscopy (TAGE), Bangkok, Thailand
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Thawee Ratanachu-ek
- The Thai Association for Gastrointestinal Endoscopy (TAGE), Bangkok, Thailand
- Department of Surgery, Rajavithi hospital, Bangkok, Thailand
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Paik WH, Park DH. Endoscopic Management of Malignant Biliary Obstruction. Gastrointest Endosc Clin N Am 2024; 34:127-140. [PMID: 37973224 DOI: 10.1016/j.giec.2023.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
Endoscopic retrograde cholangiopancreatography (ERCP) is commonly used for managing malignant biliary obstruction; however, it is impossible if the endoscope cannot reach the ampulla of Vater, and it carries a risk of procedure-related pancreatitis. Percutaneous approach is a traditional rescue method when ERCP fails and can be useful in advanced malignant hilar biliary obstruction; however, it is invasive and carries risks of tube dislodgement, recurrent infection, and tract seeding. Endoscopic ultrasound approach may be attempted if ERCP fails and is free from the risk of pancreatitis; however, it is only possible in limited centers, and training is still difficult. Malignant biliary obstruction should be managed by leveraging the complementary strengths of these methods.
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Affiliation(s)
- Woo Hyun Paik
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul 03080, Korea
| | - Do Hyun Park
- Division of Gastroenterology, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, 88, Olympic-ro 43-Gil, Songpa-gu, Seoul 05505, Korea.
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Nakaji S, Takahashi H, Yoshioka W, Shiratori T, Yoshimura S, Kawamitsu N, Tomonari A. Risk factors of early adverse events associated with endoscopic ultrasound-guided hepaticogastrostomy using self-expandable metal stent. Endosc Int Open 2024; 12:E164-E175. [PMID: 38292592 PMCID: PMC10827478 DOI: 10.1055/a-2240-1100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 01/04/2024] [Indexed: 02/01/2024] Open
Abstract
Background and study aims This retrospective study aimed to investigate risk factors for early adverse events (AEs) associated with endoscopic ultrasonography-guided hepaticogastrostomy (EUS-HGS) using self-expandable metal stents (SEMS). Patients and methods The clinical success rate, technical success rate, and early AEs were assessed at two hospitals from 2010 to 2022. The analysis focused on risk factors associated with cholangitis, peritonitis, and SEMS migration. Results Technical success was achieved in all cases (94/94), and clinical success was 96.8% (91/94). Post-procedural acute cholangitis occurred in 12.8%of cases (12/94). However, no statistically significant risk factors were identified for cholangitis or biliary tract infection. Peritonitis occurred in only 2.1% of cases (2/94). Univariate analysis, using a 1.5 cm cut-off for the distance between the liver and gastrointestinal tract, revealed significant risk factors: braided-type SEMS, bile duct diameter (especially >4 mm), 6 mm diameter SEMS, and tract dilation ( P= 0.001, P= 0.020, P =0.023, and P =0.046, respectively). Adjusting the cut-offs to 2 cm underscored braided-type SEMS and tract dilation as risk factors ( P =0.002 and P =0.046, respectively). With 2.5-cm cut-offs, only braided-type SEMS remained significant ( P =0.018). Mortality within 14 and 30 days following EUS-HGS was 5.3% (5/94) and 16.0% (15/94), respectively. Conclusions EUS-HGS using SEMS demonstrated high technical and clinical success rates. Laser-cut SEMS may be superior in preventing early AEs.
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Affiliation(s)
- So Nakaji
- Gastroenterology, Kameda Medical Center, Kamogawa, Japan
- Department of Metabolism and Endocrinology, Saga Medical School Faculty of Medicine, Saga University, Saga, Japan
| | - Hirokazu Takahashi
- Department of Metabolism and Endocrinology, Saga Medical School Faculty of Medicine, Saga University, Saga, Japan
| | | | | | | | | | - Akiko Tomonari
- Department of Gastroenterology, ParkwayHealth China, Shanghai, China
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10
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Fritzsche JA, Van Wanrooij RLJ, Voermans RP. EUS-guided Choledochoduodenostomy: Taking the Shortcut, But Still a Long Way to Go. Gastroenterology 2024; 166:216-217. [PMID: 37290702 DOI: 10.1053/j.gastro.2023.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 06/02/2023] [Indexed: 06/10/2023]
Affiliation(s)
- Jeska A Fritzsche
- Department of Gastroenterology and Hepatology, Amsterdam UMC, location University of Amsterdam, and, Amsterdam Gastroenterology Endocrinology Metabolism and, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Roy L J Van Wanrooij
- Department of Gastroenterology and Hepatology, Amsterdam UMC, location Vrije Universiteit, and, Amsterdam Gastroenterology Endocrinology Metabolism and, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Rogier P Voermans
- Department of Gastroenterology and Hepatology, Amsterdam UMC, location University of Amsterdam, and, Amsterdam Gastroenterology Endocrinology Metabolism and, Cancer Center Amsterdam, Amsterdam, The Netherlands
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11
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Tyberg A, Sarkar A, Shahid HM, Shah-Khan SM, Gaidhane M, Simon A, Eisenberg IA, Lajin M, Karagyozov P, Liao K, Patel R, Zhao E, Martínez MG, Artifon EL, Lino AD, Vanella G, Arcidiacono PG, Kahaleh M. EUS-Guided Biliary Drainage Versus ERCP in Malignant Biliary Obstruction Before Hepatobiliary Surgery: An International Multicenter Comparative Study. J Clin Gastroenterol 2023; 57:962-966. [PMID: 36730114 DOI: 10.1097/mcg.0000000000001795] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 10/07/2022] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Endoscopic ultrasound-guided biliary drainage (EUS-BD) is the procedure of choice for patients who cannot undergo endoscopic retrograde cholangiopancreatography (ERCP). The outcomes of patients undergoing surgery after EUS-BD for malignancy are unknown. METHODS We conducted an international, multicenter retrospective comparative study of patients who underwent hepatobiliary surgery after having undergone EUS-BD or ERCP from 6 tertiary care centers. Patient demographics, procedural data, and follow-up care were collected in a registry. RESULTS One hundred forty-five patients were included: EUS-BD n=58 (mean age 66, 45% male), ERCP n=87 (mean age 68, 53% male). The majority of patients had pancreatic cancer, cholangiocarcinoma, or gallbladder malignancy. In the EUS-BD group, 29 patients had hepaticogastrostomy, 24 had choledochoduodenostomy, and 5 had rendezvous technique done. The most common surgery was Whipple in both groups (n=41 EUS-BD, n=56 ERCP) followed by partial hepatectomy (n=7 EUS-BD, n=14 ERCP) and cholecystectomy (n=2 EUS-BD, n=2 ERCP). Endoscopy clinical success was comparable in both groups (98% EUS-BD, 94% ERCP). Adverse event rates were similar in both groups: EUS-BD (n=10, 17%) and ERCP (n=23, 26%). Surgery technical success and clinical success were significantly higher in the EUS-BD group compared with the ERCP group (97% vs. 83%, 97% vs. 75%). Total Hospital stay from surgery to discharge was significantly higher in the ERCP group (19 d vs. 10 d, P =0.0082). DISCUSSION Undergoing EUS-BD versus ERCP before hepatobiliary surgery is associated with fewer repeat endoscopic interventions, shorter duration between endoscopy and surgical intervention, higher rates of surgical clinical success, and shorter length of hospital stay after surgery.
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Affiliation(s)
- Amy Tyberg
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Avik Sarkar
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Haroon M Shahid
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | | | - Monica Gaidhane
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Alexa Simon
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Ian A Eisenberg
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | | | | | - Kelvin Liao
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Roohi Patel
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Eric Zhao
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
| | | | | | - André D Lino
- Universidade de Sao Paulo Faculdade de Medicina, Sao Paulo, Brazil
| | | | | | - Michel Kahaleh
- Gastroenterology, Robert Wood Johnson Medical School, New Brunswick, NJ
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12
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On W, Ahmed W, Everett S, Huggett M, Paranandi B. Utility of interventional endoscopic ultrasound in pancreatic cancer. Front Oncol 2023; 13:1252824. [PMID: 37781196 PMCID: PMC10540845 DOI: 10.3389/fonc.2023.1252824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/30/2023] [Indexed: 10/03/2023] Open
Abstract
Endoscopic ultrasound (EUS) has an important role in the management algorithm of patients with pancreatic ductal adenocarcinoma (PDAC), typically for its diagnostic utilities. The past two decades have seen a rapid expansion of the therapeutic capabilities of EUS. Interventional EUS is now one of the more exciting developments within the field of endoscopy. The local effects of PDAC tend to be in anatomical areas which are difficult to target and endoscopy has cemented itself as a key role in managing the clinical sequelae of PDAC. Interventional EUS is increasingly utilized in situations whereby conventional endoscopy is either impossible to perform or unsuccessful. It also adds a different dimension to the host of oncological and surgical treatments for patients with PDAC. In this review, we aim to summarize the various ways in which interventional EUS could benefit patients with PDAC and aim to provide a balanced commentary on the current evidence of interventional EUS in the literature.
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Affiliation(s)
- Wei On
- Department of Gastroenterology, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
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13
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Canakis A, Baron TH. Therapeutic Endoscopic Ultrasound: Current Indications and Future Perspectives. GE PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2023; 30:4-18. [PMID: 37818395 PMCID: PMC10561320 DOI: 10.1159/000529089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 12/26/2022] [Indexed: 10/12/2023]
Abstract
The transcendence of endoscopic ultrasound (EUS) from diagnostic to therapeutic tool has revolutionized management options in the field of gastroenterology. Through EUS-guided methods, pancreaticobiliary obstruction can now be utilized as an alternative to surgical and percutaneous approaches. This modality also allows for gallbladder drainage in patients who are not ideal operative candidates. By utilizing its unique imaging capabilities, EUS also allows for drainage access points in cases of gastric outlet obstruction as well as windows to ablate pancreatic cystic lesions. As technical progress continues to evolve, interventional gastroenterology continues to push the envelope of minimally invasive therapeutic procedures in a multidisciplinary setting. In this comprehensive review, we set out to describe current indications and innovations through EUS.
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Affiliation(s)
- Andrew Canakis
- Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Todd H. Baron
- Division of Gastroenterology and Hepatology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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14
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Giri S, Seth V, Afzalpurkar S, Angadi S, Jearth V, Sundaram S. Endoscopic Ultrasound-guided Versus Percutaneous Transhepatic Biliary Drainage After Failed ERCP: A Systematic Review and Meta-analysis. Surg Laparosc Endosc Percutan Tech 2023; 33:411-419. [PMID: 37314182 DOI: 10.1097/sle.0000000000001192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 05/02/2023] [Indexed: 06/15/2023]
Abstract
BACKGROUND Endoscopic retrograde cholangiopancreatography (ERCP) may fail to achieve biliary drainage in 5% to 10% of cases. Endoscopic ultrasound-guided biliary drainage (EUS-BD) and percutaneous transhepatic biliary drainage (PTBD) are alternative therapeutic options in such cases. The present meta-analysis aimed to compare the efficacy and safety of EUS-BD and PTBD for biliary decompression after failed ERCP. METHODS A comprehensive search of literature from inception to September 2022 was done of 3 databases for studies comparing EUS-BD and PTBD for biliary drainage after failed ERCP. Odds ratios (ORs) with 95% CIs were calculated for all the dichotomous outcomes. Continuous variables were analyzed using mean difference (MD). RESULTS A total of 24 studies were included in the final analysis. Technical success was comparable between EUS-BD and PTBD (OR=1.12, 0.67-1.88). EUS-BD was associated with a higher clinical success rate (OR=2.55, 1.63-4.56) and lower odds of adverse events (OR=0.41, 0.29-0.59) compared with PTBD. The incidence of major adverse events (OR=0.66, 0.31-1.42) and procedure-related mortality (OR=0.43, 0.17-1.11) were similar between the groups. EUS-BD was associated with lower odds of reintervention with an OR of 0.20 (0.10-0.38). The duration of hospitalization (MD: -4.89, -7.73 to -2.05) and total treatment cost (MD: -1355.46, -2029.75 to -681.17) were significantly lower with EUS-BD. CONCLUSIONS EUS-BD may be preferred over PTBD in patients with biliary obstruction after failed ERCP where appropriate expertise is available. Further trials are required to validate the findings of the study.
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Affiliation(s)
- Suprabhat Giri
- Department of Gastroenterology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana
| | - Vishal Seth
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital
| | - Shivaraj Afzalpurkar
- Department of Gastroenterology, Nanjappa Multispecialty Hospital, Davangere, Karnataka
| | - Sumaswi Angadi
- Department of Gastroenterology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana
| | - Vaneet Jearth
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sridhar Sundaram
- Department of Digestive Diseases and Clinical Nutrition, Tata Memorial Hospital, Homi Bhabha National Institute, Mumbai, Maharashtra
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15
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Eisenberg I, Gaidhane M, Kahaleh M, Tyberg A. Drainage Approach for Malignant Biliary Obstruction: A Changing Paradigm. J Clin Gastroenterol 2023; 57:546-552. [PMID: 37079870 DOI: 10.1097/mcg.0000000000001854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Abstract
Endoscopic retrograde cholangiopancreatography (ERCP) is the standard of care in the management of unresectable malignant biliary obstruction. However, endoscopic ultrasound (EUS)-guided biliary drainage has become widely accepted over the past several years for complicated biliary drainage in cases when ERCP is unsuccessful or not feasible. Recent emerging evidence suggests EUS-guided hepaticogastrostomy and EUS-guided choledochoduodenostomy are noninferior, and possibly even superior to conventional ERCP for primary palliation of malignant biliary obstruction. This article reviews the procedural techniques and considerations of the different techniques as well as comparative literature on safety and efficacy between techniques.
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Affiliation(s)
- Ian Eisenberg
- Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD
| | - Monica Gaidhane
- Department of Gastroenterology and Hepatology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Michel Kahaleh
- Department of Gastroenterology and Hepatology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Amy Tyberg
- Department of Gastroenterology and Hepatology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
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16
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Experience-Related Factors in the Success of Beginner Endoscopic Ultrasound-Guided Biliary Drainage: A Multicenter Study. J Clin Med 2023; 12:jcm12062393. [PMID: 36983393 PMCID: PMC10051516 DOI: 10.3390/jcm12062393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 03/22/2023] Open
Abstract
Endoscopic ultrasound-guided biliary drainage (EUS-BD) has become comparable to endoscopic retrograde cholangiopancreatography and is now considered a first-line intervention for certain biliary obstructions. Although analysis of experience-related factors may help achieve better outcomes and contribute to its wider adoption, no concrete evidence exists regarding the required operator or institutional experience levels. This study aimed to analyze experience-related factors at beginner multicenters. Patients who underwent EUS-BD using self-expandable metal stents and/or dedicated plastic stents during the study period (up to the first 25 cases since introducing the technique) were retrospectively enrolled from seven beginner institutions and operators. Overall, 90 successful (technical success without early adverse events) and 22 failed (technical failure and/or early adverse events) cases were compared. EUS-BD-related procedures conducted at the time of applicable EUS-BD by each institution/operator were evaluated. The number of institution-conducted EUS-BD procedures (≥7) and operator-conducted EUS screenings (≥436), EUS-guided fine-needle aspirations (FNA) (≥93), and EUS-guided drainages (≥13) significantly influenced improved EUS-BD outcomes (p = 0.022, odds ratio [OR], 3.0; p = 0.022, OR, 3.0; p = 0.022, OR, 3.0; and p = 0.028, OR, 2.9, respectively). Our threshold values, which significantly divided successful and failed cases, were assessed using receiver operating characteristic curve analysis and may provide useful approximate indications for successful EUS-BD.
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17
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Rai P, Udawat P, Chowdhary SD, Gunjan D, Samanta J, Bhatia V, Singla V, Mukewar S, Mehta N, Achanta CR, Dalal A, Sahu MK, Balekuduru A, Bale A, Basha J, Philip M, Rana S, Puri R, Lakhtakia S, Dhir V. Society of Gastrointestinal Endoscopy of India Consensus Guidelines on Endoscopic Ultrasound-Guided Biliary Drainage: Part I (Indications, Outcomes, Comparative Evaluations, Training). JOURNAL OF DIGESTIVE ENDOSCOPY 2023. [DOI: 10.1055/s-0043-1761591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/05/2023] Open
Abstract
AbstractEndoscopic management of bile duct obstruction is a key aspect in gastroenterology practice and has evolved since the first description of biliary cannulation by McCune et al in 1968. Over many decades, the techniques and accessories have been refined and currently, the first-line management for extrahepatic biliary obstruction is endoscopic retrograde cholangiopancreaticography (ERCP). However, even in expert hands the success rate of ERCP reaches up to 95%. In almost 4 to 16% cases, failure to cannulate the bile duct may necessitate other alternatives such as surgical bypass or more commonly percutaneous transhepatic biliary drainage (PTBD). While surgery is associated with high morbidity and mortality, PTBD has a very high reintervention and complication rate (∼80%) and poor quality of life. Almost parallelly, endoscopic ultrasound (EUS) has come a long way from a mere diagnostic tool to a substantial therapeutic option in various pancreatico-biliary diseases. Biliary drainage using EUS-guidance (EUS-BD) has gained momentum since the first report published by Giovannini et al in 2001. The concept of accessing the bile duct through a different route than the papilla, circumventing the shortcomings of PTBD and sometimes bypassing the actual obstruction have enthused a lot of interest in this novel strategy. The three key methods of EUS-BD entail transluminal, antegrade, and rendezvous approach. Over the past decade, with growing experience, EUS-BD has been found to be equivalent to ERCP or PTBD for malignant obstruction with better success rates.EUS-BD, albeit, is not devoid of adverse events and can carry fatal adverse events. However, neither the technique of EUS-BD, nor the accessories and stents for EUS-BD have been standardized.Additionally, different countries and regions have different availability of the accessories making generalizability a difficult task. Thus, technical aspects of this evolving therapy need to be outlined. For these reasons, the Society of Gastrointestinal Endoscopy India deemed it appropriate to develop technical consensus statements for performing safe and successful EUS-BD.
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Affiliation(s)
- Praveer Rai
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Priyanka Udawat
- Institute of Digestive and Liver Care, School of EUS, S. L. Raheja Hospital, Mumbai, Maharashtra, India
| | | | - Deepak Gunjan
- Department of Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi, India
| | - Jayanta Samanta
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Vikram Bhatia
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Vikas Singla
- Department of Gastroenterology, Max Superspeciality Hospital, New Delhi, India
| | | | - Nilay Mehta
- Department of Gastroenterology, Zydus Hospital, Ahmedabad, Gujarat, India
| | - Chalapathi Rao Achanta
- Department of Gastroenterology, KIMS ICON Hospital, Vishakhapatnam, Andhra Pradesh, India
| | - Ankit Dalal
- Baldota Institute of Digestive Sciences, Global Hospital, Mumbai, Maharashtra, India
| | - Manoj Kumar Sahu
- Institute of GI Sciences, Apollo Hospitals, Bhubaneshwar, Orissa, India
| | - Avinash Balekuduru
- Department of Gastroenterology, MS Ramaiah Medical College and Hospital, Bengaluru, Karnataka, India
| | - Abhijit Bale
- Department of Medical Gastroenterology, Sapthagiri Institute of Medical Sciences, Bengaluru, Karnataka, India
| | - Jahangir Basha
- Asian Institute of Gastroenterology, AIG Hospitals, Hyderabad, Telangana, India
| | - Mathew Philip
- Department of Gastroenterology, Lisie Hospital, Kochi, Kerala, India
| | - Surinder Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajesh Puri
- Institute of Digestive and Hepatobiliary Sciences, Medanta Hospital, Gurugram, Haryana, India
| | - Sundeep Lakhtakia
- Asian Institute of Gastroenterology, AIG Hospitals, Hyderabad, Telangana, India
| | - Vinay Dhir
- Institute of Digestive and Liver Care, School of EUS, S. L. Raheja Hospital, Mumbai, Maharashtra, India
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18
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Kitagawa K, Mitoro A, Minami R, Nagamatsu S, Ozutsumi T, Fujinaga Y, Nishimura N, Sawada Y, Namisaki T, Akahane T, Kaji K, Tomooka F, Asada S, Kaneko M, Yoshiji H. Efficacy of a dedicated plastic stent in endoscopic ultrasound-guided hepaticogastrostomy during the learning curve: cumulative multi-center experience. Scand J Gastroenterol 2023; 58:296-303. [PMID: 36073949 DOI: 10.1080/00365521.2022.2118557] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND OBJECTIVES Currently, there are no reports on the learning curve of endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) using dedicated plastic stents. Therefore, we evaluated the outcomes of EUS-HGS using dedicated plastic stents at tertiary referral centers during the initial development phase of EUS-HGS. MATERIALS AND METHODS Endoscopic retrograde cholangiopancreatography (ERCP) was strictly prioritized over EUS-HGS. Twenty-three consecutive patients treated using EUS-HGS with a 7-Fr dedicated plastic stent over 4 years beginning in 2018 were analyzed retrospectively. RESULTS The most common primary disease was pancreatic cancer, and the most common reason for difficulty in ERCP was duodenal obstruction, followed by surgically altered anatomy. The overall technical success rate of EUS-HGS was 95.7% (22/23). One failed case was converted to EUS-guided choledochoduodenostomy. The clinical success rate was 90.9% (20/22). Adverse events (AEs) related to the procedure were observed in four (17.4%) patients, including mild biliary peritonitis in three (13.0%) and mild cholangitis in one (4.3%) patient; all patients received conservative therapy. No serious AEs, such as stent migration, bleeding, or gastrointestinal perforation, were observed. Recurrent biliary obstruction (RBO) was observed in eight (34.8%) patients. Of these, HGS stent replacement was performed in four patients, and other treatments were performed in the remaining four patients. Another four (17.4%) patients did not develop RBO but underwent periodic HGS stent replacement. CONCLUSIONS EUS-HGS using a dedicated plastic stent was performed safely even in its initial phase of introduction. The approach using this stent can be useful in case of ERCP failure for biliary decompression because of the high feasibility and low risk of serious adverse events.
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Affiliation(s)
- Koh Kitagawa
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Akira Mitoro
- Division of Endoscopy, Nara Medical University, Nara, Japan
| | - Ryuki Minami
- Department of Gastroenterology, Tenri Hospital, Nara, Japan
| | - Shinsaku Nagamatsu
- Department of Gastroenterology, Nara Prefecture General Medical Center, Nara, Japan
| | | | - Yukihisa Fujinaga
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | | | - Yasuhiko Sawada
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Tadashi Namisaki
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Takemi Akahane
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Kosuke Kaji
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Fumimasa Tomooka
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Shohei Asada
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Miki Kaneko
- Department of Gastroenterology, Nara Medical University, Nara, Japan
| | - Hitoshi Yoshiji
- Department of Gastroenterology, Nara Medical University, Nara, Japan
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19
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Canakis A, Kahaleh M. Endoscopic palliation of malignant biliary obstruction. World J Gastrointest Endosc 2022; 14:581-596. [PMID: 36303806 PMCID: PMC9593514 DOI: 10.4253/wjge.v14.i10.581] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 08/20/2022] [Accepted: 10/05/2022] [Indexed: 02/05/2023] Open
Abstract
Malignant biliary obstruction often presents with challenges requiring the endoscopist to assess the location of the lesion, the staging of the disease, the eventual resectability and patient preferences in term of biliary decompression. This review will focus on the different modalities available in order to offer the most appropriate palliation, such as conventional endoscopic retrograde cholangiopancreatography, endoscopic ultrasound guided biliary drainage as well as ablative therapies including photodynamic therapy or radiofrequency ablation.
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Affiliation(s)
- Andrew Canakis
- Department of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD 21201, United States
| | - Michel Kahaleh
- Department of Gastroenterology and Hepatology, Robert Wood Johnson Medical Center, New Brunswick, NJ 08901, United States
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20
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Vanella G, Lisotti A. EUS-guided hepaticogastrostomy: Who is the ideal patient, who is the ideal endoscopist? Dig Liver Dis 2022; 54:1234-1235. [PMID: 35780064 DOI: 10.1016/j.dld.2022.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 06/09/2022] [Indexed: 12/14/2022]
Affiliation(s)
- Giuseppe Vanella
- Pancreatobiliary Endoscopy and EUS Division, Pancreas Translational and Clinical Research Center, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy.
| | - Andrea Lisotti
- Gastroenterology Unit, Hospital of Imola, University of Bologna, Imola, Italy
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21
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van Wanrooij RLJ, Bronswijk M, Kunda R, Everett SM, Lakhtakia S, Rimbas M, Hucl T, Badaoui A, Law R, Arcidiacono PG, Larghi A, Giovannini M, Khashab MA, Binmoeller KF, Barthet M, Pérez-Miranda M, van Hooft JE, van der Merwe SW. Therapeutic endoscopic ultrasound: European Society of Gastrointestinal Endoscopy (ESGE) Technical Review. Endoscopy 2022; 54:310-332. [PMID: 35114696 DOI: 10.1055/a-1738-6780] [Citation(s) in RCA: 74] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
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.
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Affiliation(s)
- Roy L J van Wanrooij
- Department of Gastroenterology and Hepatology, Amsterdam UMC, Vrije Universiteit Amsterdam, AGEM Institute, Amsterdam, The Netherlands
| | - Michiel Bronswijk
- Department of Gastroenterology and Hepatology, Imelda General Hospital, Bonheiden, Belgium.,Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Rastislav Kunda
- 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
- Department of Gastroenterology and Hepatology, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Sundeep Lakhtakia
- Department of Medical Gastroenterology, Asian Institute of Gastroenterology Hospitals, Gachibowli, Hyderabad, India
| | - Mihai Rimbas
- Gastroenterology Department, Colentina Clinical Hospital, Bucharest, Romania
| | - Tomas Hucl
- Department of Gastroenterology and Hepatology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Abdenor Badaoui
- Department of Gastroenterology and Hepatology, Université catholique de Louvain, CHU UCL Namur, Yvoir, Belgium
| | - Ryan Law
- Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Paolo Giorgio Arcidiacono
- Pancreatobiliary Endoscopy and Endosonography Division, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alberto Larghi
- 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
- Paoli-Calmettes Institute, Department of Gastrointestinal Disease, Marseille, France
| | - Mouen A Khashab
- Division of Gastroenterology and Hepatology, Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Kenneth F Binmoeller
- Interventional Endoscopy Services, California Pacific Medical Center, San Francisco, California, USA
| | - Marc Barthet
- Department of Gastroenterology, Aix-Marseille Université, APHM, Hôpital Nord, Marseille, France
| | - Manuel Pérez-Miranda
- Gastroenterology Department, Hospital Universitario Rio Hortega, Valladolid, Spain
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Schalk W van der Merwe
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
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22
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Huh G, Park DH. EUS-guided transhepatic biliary drainage for next-generation ERCPists. Gastrointest Endosc 2022; 95:452-454. [PMID: 35042616 DOI: 10.1016/j.gie.2021.11.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 11/13/2021] [Indexed: 02/08/2023]
Affiliation(s)
- Gunn Huh
- Division of Gastroenterology, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Do Hyun Park
- Division of Gastroenterology, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
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23
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EUS-guided choledochoduodenostomy with electrocautery-enhanced lumen-apposing metal stents in patients with malignant distal biliary obstruction: multicenter collaboration from the United Kingdom and Ireland. Gastrointest Endosc 2022; 95:432-442. [PMID: 34637805 DOI: 10.1016/j.gie.2021.09.040] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 09/27/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS EUS-guided choledochoduodenostomy (EUS-CDD) with an electrocautery-enhanced lumen-apposing metal stent (EC-LAMS) has emerged as a viable method of establishing biliary drainage in patients with malignant distal biliary obstruction (MDBO). Our aim was to assess the efficacy, safety, and outcomes in patients with MDBO who underwent EUS-CDD with an EC-LAMS. METHODS A retrospective review of consecutive patients with MDBO who underwent EUS-CDD with EC-LAMSs at 8 tertiary institutions across the United Kingdom and Ireland between September 2016 and November 2020 was undertaken. RESULTS One hundred twenty patients (55% men) with a median age of 73 years (interquartile range, 17; range, 43-94) were included. The median follow-up period in 117 patients was 70 days (interquartile range, 169; range, 3-869), and 23 patients (19.2%) were alive at the end of the follow-up. Three patients were lost to follow-up. Technical success was achieved in 109 patients (90.8%). Clinical success (reduction of serum bilirubin to ≤50% of original value within 14 days) was achieved in 94.8% of patients (92/97). The adverse event rate was 17.5% (n = 21). Biliary reintervention after initial technical success was required in 9 patients (8.3%). CONCLUSIONS EUS-CDD with EC-LAMSs at tertiary institutions within a regional hepatopancreatobiliary network for treatment of MDBO was effective in those where ERCP was not possible or was unsuccessful. When technical failures or adverse events occur, most patients can be managed with conservative or endoscopic therapy.
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24
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Comparison of Biliary Drainage Techniques for Malignant Biliary Obstruction: A Systematic Review and Network Meta-analysis. J Clin Gastroenterol 2022; 56:88-97. [PMID: 33780212 DOI: 10.1097/mcg.0000000000001512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 01/25/2021] [Indexed: 12/10/2022]
Abstract
BACKGROUND AND AIMS Endoscopic retrograde cholangiopancreatography (ERCP), percutaneous transhepatic biliary drainage, and endoscopic ultrasound (EUS)-guided biliary drainage are all established techniques for drainage of malignant biliary obstruction. This network meta-analysis (NMA) was aimed at comparing all 3 modalities to each other. MATERIALS AND METHODS Multiple databases were searched from inception to October 2019 to identify relevant studies. All the patients were eligible to receive any one of the 3 interventions. Data extraction and risk of bias assessment was performed using standardized tools. Outcomes of interest were technical success, clinical success, adverse events, and reintervention. Direct meta-analyses were performed using the random-effects model. NMA was conducted using a multivariate, consistency model with random-effects meta-regression. The GRADE approach was followed to rate the certainty of evidence. RESULTS The final analysis included 17 studies with 1566 patients. Direct meta-analysis suggested that EUS-guided biliary drainage had a lower reintervention rate than ERCP. NMA did not show statistically significant differences to favor any one intervention with certainty across all the outcomes. The overall certainty of evidence was found to be low to very low for all the outcomes. CONCLUSIONS The available evidence did not favor any intervention for drainage of malignant biliary obstruction across all the outcomes assessed. ERCP with or without EUS should be considered first to allow simultaneous tissue acquisition and biliary drainage.
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Ogura T, Ueno S, Okuda A, Nishioka N, Yamada M, Ueshima K, Matsuno J, Yamamoto Y, Higuchi K. Expanding indications for endoscopic ultrasound-guided hepaticogastrostomy for patients with insufficient dilatation of the intrahepatic bile duct using a 22G needle combined with a novel 0.018-inch guidewire (with video). Dig Endosc 2022; 34:222-227. [PMID: 34351029 DOI: 10.1111/den.14101] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 07/27/2021] [Accepted: 08/02/2021] [Indexed: 12/11/2022]
Abstract
A prerequisite for endoscopic ultrasound (EUS)-guided hepaticogastrostomy (HGS) is adequate dilation of the intrahepatic bile duct. Compared with a 19G needle, the 22G needle offers more flexible manipulation and superior ability to achieve bile duct puncture. However, evidence regarding EUS-HGS using a 22G needle remains limited. The present study evaluated the feasibility and safety of EUS-HGS using a novel 0.018-inch guidewire and 22G needle for patients with insufficient intrahepatic bile duct dilation. If the bile duct diameter was <1.5 mm, a 22G needle was used, and the diameter was ≥1.5 mm; puncture with a 19G needle was first attempted, with the 22G needle being inserted if initial bile duct puncture failed. EUS-HGS using the 22G needle was attempted in a total of 10 patients, including one patient with failed insertion of a 19G needle. Median diameter of the puncture site was 1.2 mm (range 0.5-2.5 mm). Bile duct puncture using the 22G needle was successful in all patients. Insertion of the novel 0.018-inch guidewire was also successful in all patients. However, since tract dilation using an ultra-tapered mechanical dilator failed in two patients, tract dilation was performed using a balloon dilator. Finally, stent deployment was successfully performed in all patients. EUS-HGS using a 22G needle with a novel 0.018-inch guidewire appears safe and feasible.
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Affiliation(s)
- Takeshi Ogura
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Saori Ueno
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Atsushi Okuda
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Nobu Nishioka
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Masanori Yamada
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Kazuya Ueshima
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Jun Matsuno
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Yoshitaro Yamamoto
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Kazuhide Higuchi
- 2nd Department of Internal Medicine, Osaka Medical College, Osaka, Japan
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Pawa R, Pleasant T, Tom C, Pawa S. Endoscopic ultrasound-guided biliary drainage: Are we there yet? World J Gastrointest Endosc 2021; 13:302-318. [PMID: 34512878 PMCID: PMC8394188 DOI: 10.4253/wjge.v13.i8.302] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 05/14/2021] [Accepted: 07/14/2021] [Indexed: 02/06/2023] Open
Abstract
Endoscopic retrograde cholangiopancreatography (ERCP) is the mainstay procedure of choice for management of obstructive biliary disease. While ERCP is widely performed with high success rates, the procedure is not feasible in every patient such as cases of non-accessible papilla. In the setting of unsuccessful ERCP, endoscopic ultrasound-guided biliary drainage (EUS-BD) has become a promising alternative to surgical bypass and percutaneous biliary drainage (PTBD). A variety of different forms of EUS-BD have been described, allowing for both intrahepatic and extrahepatic approaches. Recent studies have reported high success rates utilizing EUS-BD for both transpapillary and transluminal drainage, with fewer adverse events when compared to PTBD. Advancements in novel technologies designed specifically for EUS-BD have led to increased success rates as well as improved safety profile for the procedure. The techniques of EUS-BD are yet to be fully standardized and are currently performed by highly trained advanced endoscopists. The aim of our review is to highlight the different EUS-guided interventions for achieving biliary drainage and to both assess the progress that has been made in the field as well as consider what the future may hold.
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Affiliation(s)
- Rishi Pawa
- Department of Internal Medicine, Section of Gastroenterology and Hepatology, Wake Forest Baptist Medical Center, Winston-Salem, NC 27157, United States
| | - Troy Pleasant
- Department of Internal Medicine, Section of Gastroenterology and Hepatology, Wake Forest Baptist Medical Center, Winston-Salem, NC 27157, United States
| | - Chloe Tom
- Department of Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27101, United States
| | - Swati Pawa
- Department of Internal Medicine, Section of Gastroenterology and Hepatology, Wake Forest Baptist Medical Center, Winston-Salem, NC 27157, United States
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